English

    Overview

  • Dr. Devesh S Ballal is a highly skilled surgical oncologist with over 8 years of specialised experience in surgical oncology, robotic surgery, and minimally invasive cancer surgery. He is currently practising as a Consultant – Surgical Oncology & Robotic Surgery at Manipal Hospital Old Airport Road. With expertise spanning gastrointestinal, colorectal, hepatobiliary, breast, thoracic, gynaecological, bone, and soft tissue cancers, Dr. Ballal is recognised among the best oncologists in Bangalore for his comprehensive approach to complex cancer surgery and personalised patient care.

  • Dr. Devesh S Ballal completed his MBBS from M.S. Ramaiah Medical College, Bengaluru, followed by an MS in General Surgery from Kasturba Medical College, Mangalore, where he was awarded the prestigious Vivekananda Prabhu Gold Medal. He subsequently pursued his MCh in Surgical Oncology at the renowned Tata Memorial Hospital, Mumbai, graduating as the top-ranked candidate and receiving the Dr. R.S. Rao Gold Medal, Department of Surgery Gold Medal, and the Homi Bhabha National Institute Outstanding MCh Student Award. To further advance his expertise in minimally invasive cancer surgery, he completed an Advanced Colorectal and Robotic Surgery Fellowship at Advocate Lutheran General Hospital, Illinois, USA, along with specialised training in robotic surgery, advanced laparoscopy, vascular anastomosis, and endoluminal surgery.

  • At Manipal Hospital Old Airport Road, Dr. Devesh S Ballal performs a broad spectrum of advanced oncological procedures with a strong focus on minimally invasive and organ-preserving cancer surgery. His clinical expertise includes robotic and laparoscopic colorectal surgery, advanced endoscopic and endoluminal surgery, cytoreductive surgery with HIPEC, hepatobiliary oncology, gastrointestinal and peritoneal surface malignancies, oncoplastic breast surgery, sentinel lymph node biopsy, and comprehensive surgical oncology. Recognised among the best oncologists in Bangalore, he works closely with multidisciplinary tumour boards to develop personalised treatment strategies that optimise both oncological outcomes and postoperative recovery.

  • Dr. Devesh S Ballal remains actively involved in academic research, surgical innovation, and professional education. He has authored numerous publications in leading national and international peer-reviewed journals and has presented award-winning research at prestigious conferences, including the American Society of Colon and Rectal Surgeons (ASCRS), Society of Surgical Oncology (SSO), IASO, and ASICON. His work focuses on advancing minimally invasive cancer surgery, colorectal oncology, hepatobiliary surgery, and evidence-based surgical oncology. His continued contributions to research and international collaboration further strengthen his reputation among the best oncologists in Bangalore for advanced surgical cancer care.

  • As an active member of leading professional organisations, including the American Society of Colon & Rectal Surgeons (ASCRS), Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), Indian Association of Surgical Oncology (IASO), Association of Colon & Rectal Surgeons of India (ACRSI), and the Association of Surgeons of India (ASI), Dr. Ballal remains committed to delivering cutting-edge cancer care. Fluent in English, Hindi, and Kannada, he believes in transparent communication, shared decision-making, and compassionate support throughout every stage of the cancer treatment journey.

    • Field of Expertise

  • Advanced laparoscopic and robotic colon and rectal surgery
  • Advanced endoscopic and endoluminal surgery
  • Oncoplastic breast surgery and sentinel node biopsy
  • ⁠Cytoreductive surgery and HIPEC
  • Hepatobiliary oncology
  • GI and peritoneal surface malignancy
  • ⁠General surgical oncology

    • Fellowship & Membership

  • American Society of Colon & Rectal Surgeons
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • Indian Association of Surgical Oncology
  • Association of Colon & Rectal Surgeons of India
  • Association of Surgeons of India

    • Languages Spoken

  • English
  • Hindi
  • Kannada

    • Awards & Achievements

  • Secured the Vivekananda Prabhu Gold Medal for General Surgery in 2019
  • Karnataka state level surgical quiz 2018- first prize
  • Manipal Clinifest Surgical Quiz 2018- first prize
  • ASICON National Surgical Quiz 2018- second prize
  • Dr RS Rao Gold medal for Top scorer in Surgical Oncology in 2022
  • Department of Surgery- Gold medal for best Outgoing student in 2022
  • Homi Bhabha National Institute Outstanding MCh Student Award 2023
  • IASO Dr Gopinath Panda National Surgical Oncology quiz 2022- first place
  • Top scorer- first year MBBS
  • Department of Anatomy 1st prize for Dissection
  • Top scorer in Ophthalmology
  • Top scorer in Paediatrics
  • MS Somaraj Memorial Award- Best outgoing student in Paediatrics
  • Dr Tahira Agarwal Award - Best outgoing student in Ophthalmology

    • Talks & Publications

  • Can compartment based complete mesocolic excision improve outcomes in patients with right colon cancer with metastatic D3 nodes? AME Clin Trials Rev 2024.
  • Abdominoperineal Resection for T4 Low Rectal Cancer After Neoadjuvant Therapy—Are the Outcomes Acceptable?, Indian Journal of Surgical Oncology 2024, pp. 1–7, Jul. 2024, doi: 10.1007/S13193-024-02028-3.
  • Impact of post-hepatectomy biliary leaks on long-term survival in different liver tumours: A single institute experience, Ann Hepatobiliary Pancreat Surg, Jul. 2024, doi: 10.14701/AHBPS.24-078.
  • Investigating the Influence of Preoperative Trans Arterial Embolization (TAE) and Predictive Potential of Circulating Tumor Cells (CTCs) in Prognosis of Hepatocellular Carcinoma, Journal of Clinical and Experimental Hepatology, https://doi.org/10.1016/j.jceh.2024.101445
  • The conundrum of total neoadjuvant therapy in rectal cancer,” Colorectal Dis, 2024, doi: 10.1111/CODI.16991.
  • Colon cancer: feeling the imbalance? Colorectal Dis. 2024 Mar 13. doi: 10.1111/codi.16945.
  • HIPECT4 Trial—the Devil Is in the Details! Is Prophylactic HIPEC and Cytoreduction the New Standard of Care for T4 Colorectal Cancer?. Indian J Surg Oncol(2024). https://doi.org/10.1007/s13193-024-01899-w
  • Splenic flexure cancer: is right extended hemicolectomy better than left hemicolectomy? Langenbecks Arch Surg. 2023 Oct 14;408(1):402. doi: 10.1007/s00423-023-03135-5. PMID: 37837479.
  • The RAPIDO trial—Reduction in disease-related treatment failure does not translate into improved overall survival: a mystery solved!. Colorectal Dis. 2023; 25: 1720–1721. https://doi.org/10.1111/codi.16662
  • Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer. Indian Journal of Gynecologic Oncology. 2017 Sep;15(4).
  • The psychosocial implications on cancer patients: The hidden collateral of the war on coronavirus disease 2019. Indian Journal of Palliative Care. 2020;26(5):129.
  • Exsanguinating Hemorrhage from an Anterior Abdominal Wall Metastasis of an Asymptomatic Renal Cell Carcinoma. Indian Journal of Surgical Oncology. 2018 Dec;10(1):135–6.
  • Morel-lavallée lesion in a ‘non-traumatic’ thigh: A diagnostic challenge! Bangladesh Journal of Medical Science. 2019;18(1).
  • Occult medullary breast carcinoma in a male. Formoson Journal of Surgery. 2018;51(6):245.
  • Facial fibromatosis: benign and aggressive, yet treatable! Journal of Oral Medicine and Oral Surgery. 2019;25(3):29.
  • Recurrent giant myofibroblastoma of a female breast leading to a diagnostic dilemma: A lesson learnt! Kuwait Medical Journal. 2019; 51 (2): 210 – 213.
  • Persistent recalcitrant hypocalcemia following total thyroidectomy: a management challenge. Malta Medical Journal. 2017; 29(02):28-31.
  • Conference Presentations
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland - Small bowel obstruction after minimally invasive left colon and rectal resections: does the approach matter?
  • IASO Surgical oncology national conference, NATCON Madurai 2022- Impact of post-hepatectomy biliary leaks on long- term survival: single-institute experience of 862 oncologic liver resections.
  • Won the IASO award, and received the IASO grant to present at SSO conference in 2023 in Boston.
  • ACRSICON national colorectal conference, Mumbai, November 2021 - Safety of high-volume colorectal cancer surgery during the second wave of COVID-19 pandemic
  • Indian Cancer Congress, Bangalore 2017 - Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer.
  • ASICON Chennai 2018- Best paper - The role of abdominal X-rays in contemporary surgical practice
  • ASICON Chennai 2018- Dr Palanivelu Best PG paper – A comparative analysis between standard closed pneumoperitoneum and a novel method of creating closed pneumoperitoneum.
  • Karnataka State conference KSASICON 2019 - Best Poster- Delayed small bowel perforation following blunt trauma abdomen - A case report of an unusual presentation of a very common problem.
  • Video Presentations-
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland
  • Robotic APR with tailored intra-abdominal levator transection- video abstract presentation
  • Laparoscopic right extended hemicolectomy with complete mesocolic excision and central venous ligation: a video vignette – ongoing video presentation
  • National Surgical Conference- ASICON 2022 Mumbai- Dr Palanivelu Best video First Prize
  • Right hepatectomy and extrahepatic biliary tract excision for a perihilar cholangiocarcinoma

    Fellowship & Membership

  • American Society of Colon & Rectal Surgeons
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • Indian Association of Surgical Oncology
  • Association of Colon & Rectal Surgeons of India
  • Association of Surgeons of India

    • Overview

  • Dr. Devesh S Ballal is a highly skilled surgical oncologist with over 8 years of specialised experience in surgical oncology, robotic surgery, and minimally invasive cancer surgery. He is currently practising as a Consultant – Surgical Oncology & Robotic Surgery at Manipal Hospital Old Airport Road. With expertise spanning gastrointestinal, colorectal, hepatobiliary, breast, thoracic, gynaecological, bone, and soft tissue cancers, Dr. Ballal is recognised among the best oncologists in Bangalore for his comprehensive approach to complex cancer surgery and personalised patient care.

  • Dr. Devesh S Ballal completed his MBBS from M.S. Ramaiah Medical College, Bengaluru, followed by an MS in General Surgery from Kasturba Medical College, Mangalore, where he was awarded the prestigious Vivekananda Prabhu Gold Medal. He subsequently pursued his MCh in Surgical Oncology at the renowned Tata Memorial Hospital, Mumbai, graduating as the top-ranked candidate and receiving the Dr. R.S. Rao Gold Medal, Department of Surgery Gold Medal, and the Homi Bhabha National Institute Outstanding MCh Student Award. To further advance his expertise in minimally invasive cancer surgery, he completed an Advanced Colorectal and Robotic Surgery Fellowship at Advocate Lutheran General Hospital, Illinois, USA, along with specialised training in robotic surgery, advanced laparoscopy, vascular anastomosis, and endoluminal surgery.

  • At Manipal Hospital Old Airport Road, Dr. Devesh S Ballal performs a broad spectrum of advanced oncological procedures with a strong focus on minimally invasive and organ-preserving cancer surgery. His clinical expertise includes robotic and laparoscopic colorectal surgery, advanced endoscopic and endoluminal surgery, cytoreductive surgery with HIPEC, hepatobiliary oncology, gastrointestinal and peritoneal surface malignancies, oncoplastic breast surgery, sentinel lymph node biopsy, and comprehensive surgical oncology. Recognised among the best oncologists in Bangalore, he works closely with multidisciplinary tumour boards to develop personalised treatment strategies that optimise both oncological outcomes and postoperative recovery.

  • Dr. Devesh S Ballal remains actively involved in academic research, surgical innovation, and professional education. He has authored numerous publications in leading national and international peer-reviewed journals and has presented award-winning research at prestigious conferences, including the American Society of Colon and Rectal Surgeons (ASCRS), Society of Surgical Oncology (SSO), IASO, and ASICON. His work focuses on advancing minimally invasive cancer surgery, colorectal oncology, hepatobiliary surgery, and evidence-based surgical oncology. His continued contributions to research and international collaboration further strengthen his reputation among the best oncologists in Bangalore for advanced surgical cancer care.

  • As an active member of leading professional organisations, including the American Society of Colon & Rectal Surgeons (ASCRS), Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), Indian Association of Surgical Oncology (IASO), Association of Colon & Rectal Surgeons of India (ACRSI), and the Association of Surgeons of India (ASI), Dr. Ballal remains committed to delivering cutting-edge cancer care. Fluent in English, Hindi, and Kannada, he believes in transparent communication, shared decision-making, and compassionate support throughout every stage of the cancer treatment journey.

    • Field of Expertise

  • Advanced laparoscopic and robotic colon and rectal surgery
  • Advanced endoscopic and endoluminal surgery
  • Oncoplastic breast surgery and sentinel node biopsy
  • ⁠Cytoreductive surgery and HIPEC
  • Hepatobiliary oncology
  • GI and peritoneal surface malignancy
  • ⁠General surgical oncology

    • Languages Spoken

  • English
  • Hindi
  • Kannada

    • Awards & Achievements

  • Secured the Vivekananda Prabhu Gold Medal for General Surgery in 2019
  • Karnataka state level surgical quiz 2018- first prize
  • Manipal Clinifest Surgical Quiz 2018- first prize
  • ASICON National Surgical Quiz 2018- second prize
  • Dr RS Rao Gold medal for Top scorer in Surgical Oncology in 2022
  • Department of Surgery- Gold medal for best Outgoing student in 2022
  • Homi Bhabha National Institute Outstanding MCh Student Award 2023
  • IASO Dr Gopinath Panda National Surgical Oncology quiz 2022- first place
  • Top scorer- first year MBBS
  • Department of Anatomy 1st prize for Dissection
  • Top scorer in Ophthalmology
  • Top scorer in Paediatrics
  • MS Somaraj Memorial Award- Best outgoing student in Paediatrics
  • Dr Tahira Agarwal Award - Best outgoing student in Ophthalmology

    • Talks & Publications

  • Can compartment based complete mesocolic excision improve outcomes in patients with right colon cancer with metastatic D3 nodes? AME Clin Trials Rev 2024.
  • Abdominoperineal Resection for T4 Low Rectal Cancer After Neoadjuvant Therapy—Are the Outcomes Acceptable?, Indian Journal of Surgical Oncology 2024, pp. 1–7, Jul. 2024, doi: 10.1007/S13193-024-02028-3.
  • Impact of post-hepatectomy biliary leaks on long-term survival in different liver tumours: A single institute experience, Ann Hepatobiliary Pancreat Surg, Jul. 2024, doi: 10.14701/AHBPS.24-078.
  • Investigating the Influence of Preoperative Trans Arterial Embolization (TAE) and Predictive Potential of Circulating Tumor Cells (CTCs) in Prognosis of Hepatocellular Carcinoma, Journal of Clinical and Experimental Hepatology, https://doi.org/10.1016/j.jceh.2024.101445
  • The conundrum of total neoadjuvant therapy in rectal cancer,” Colorectal Dis, 2024, doi: 10.1111/CODI.16991.
  • Colon cancer: feeling the imbalance? Colorectal Dis. 2024 Mar 13. doi: 10.1111/codi.16945.
  • HIPECT4 Trial—the Devil Is in the Details! Is Prophylactic HIPEC and Cytoreduction the New Standard of Care for T4 Colorectal Cancer?. Indian J Surg Oncol(2024). https://doi.org/10.1007/s13193-024-01899-w
  • Splenic flexure cancer: is right extended hemicolectomy better than left hemicolectomy? Langenbecks Arch Surg. 2023 Oct 14;408(1):402. doi: 10.1007/s00423-023-03135-5. PMID: 37837479.
  • The RAPIDO trial—Reduction in disease-related treatment failure does not translate into improved overall survival: a mystery solved!. Colorectal Dis. 2023; 25: 1720–1721. https://doi.org/10.1111/codi.16662
  • Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer. Indian Journal of Gynecologic Oncology. 2017 Sep;15(4).
  • The psychosocial implications on cancer patients: The hidden collateral of the war on coronavirus disease 2019. Indian Journal of Palliative Care. 2020;26(5):129.
  • Exsanguinating Hemorrhage from an Anterior Abdominal Wall Metastasis of an Asymptomatic Renal Cell Carcinoma. Indian Journal of Surgical Oncology. 2018 Dec;10(1):135–6.
  • Morel-lavallée lesion in a ‘non-traumatic’ thigh: A diagnostic challenge! Bangladesh Journal of Medical Science. 2019;18(1).
  • Occult medullary breast carcinoma in a male. Formoson Journal of Surgery. 2018;51(6):245.
  • Facial fibromatosis: benign and aggressive, yet treatable! Journal of Oral Medicine and Oral Surgery. 2019;25(3):29.
  • Recurrent giant myofibroblastoma of a female breast leading to a diagnostic dilemma: A lesson learnt! Kuwait Medical Journal. 2019; 51 (2): 210 – 213.
  • Persistent recalcitrant hypocalcemia following total thyroidectomy: a management challenge. Malta Medical Journal. 2017; 29(02):28-31.
  • Conference Presentations
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland - Small bowel obstruction after minimally invasive left colon and rectal resections: does the approach matter?
  • IASO Surgical oncology national conference, NATCON Madurai 2022- Impact of post-hepatectomy biliary leaks on long- term survival: single-institute experience of 862 oncologic liver resections.
  • Won the IASO award, and received the IASO grant to present at SSO conference in 2023 in Boston.
  • ACRSICON national colorectal conference, Mumbai, November 2021 - Safety of high-volume colorectal cancer surgery during the second wave of COVID-19 pandemic
  • Indian Cancer Congress, Bangalore 2017 - Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer.
  • ASICON Chennai 2018- Best paper - The role of abdominal X-rays in contemporary surgical practice
  • ASICON Chennai 2018- Dr Palanivelu Best PG paper – A comparative analysis between standard closed pneumoperitoneum and a novel method of creating closed pneumoperitoneum.
  • Karnataka State conference KSASICON 2019 - Best Poster- Delayed small bowel perforation following blunt trauma abdomen - A case report of an unusual presentation of a very common problem.
  • Video Presentations-
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland
  • Robotic APR with tailored intra-abdominal levator transection- video abstract presentation
  • Laparoscopic right extended hemicolectomy with complete mesocolic excision and central venous ligation: a video vignette – ongoing video presentation
  • National Surgical Conference- ASICON 2022 Mumbai- Dr Palanivelu Best video First Prize
  • Right hepatectomy and extrahepatic biliary tract excision for a perihilar cholangiocarcinoma

    Languages Spoken

  • English
  • Hindi
  • Kannada

    • Overview

  • Dr. Devesh S Ballal is a highly skilled surgical oncologist with over 8 years of specialised experience in surgical oncology, robotic surgery, and minimally invasive cancer surgery. He is currently practising as a Consultant – Surgical Oncology & Robotic Surgery at Manipal Hospital Old Airport Road. With expertise spanning gastrointestinal, colorectal, hepatobiliary, breast, thoracic, gynaecological, bone, and soft tissue cancers, Dr. Ballal is recognised among the best oncologists in Bangalore for his comprehensive approach to complex cancer surgery and personalised patient care.

  • Dr. Devesh S Ballal completed his MBBS from M.S. Ramaiah Medical College, Bengaluru, followed by an MS in General Surgery from Kasturba Medical College, Mangalore, where he was awarded the prestigious Vivekananda Prabhu Gold Medal. He subsequently pursued his MCh in Surgical Oncology at the renowned Tata Memorial Hospital, Mumbai, graduating as the top-ranked candidate and receiving the Dr. R.S. Rao Gold Medal, Department of Surgery Gold Medal, and the Homi Bhabha National Institute Outstanding MCh Student Award. To further advance his expertise in minimally invasive cancer surgery, he completed an Advanced Colorectal and Robotic Surgery Fellowship at Advocate Lutheran General Hospital, Illinois, USA, along with specialised training in robotic surgery, advanced laparoscopy, vascular anastomosis, and endoluminal surgery.

  • At Manipal Hospital Old Airport Road, Dr. Devesh S Ballal performs a broad spectrum of advanced oncological procedures with a strong focus on minimally invasive and organ-preserving cancer surgery. His clinical expertise includes robotic and laparoscopic colorectal surgery, advanced endoscopic and endoluminal surgery, cytoreductive surgery with HIPEC, hepatobiliary oncology, gastrointestinal and peritoneal surface malignancies, oncoplastic breast surgery, sentinel lymph node biopsy, and comprehensive surgical oncology. Recognised among the best oncologists in Bangalore, he works closely with multidisciplinary tumour boards to develop personalised treatment strategies that optimise both oncological outcomes and postoperative recovery.

  • Dr. Devesh S Ballal remains actively involved in academic research, surgical innovation, and professional education. He has authored numerous publications in leading national and international peer-reviewed journals and has presented award-winning research at prestigious conferences, including the American Society of Colon and Rectal Surgeons (ASCRS), Society of Surgical Oncology (SSO), IASO, and ASICON. His work focuses on advancing minimally invasive cancer surgery, colorectal oncology, hepatobiliary surgery, and evidence-based surgical oncology. His continued contributions to research and international collaboration further strengthen his reputation among the best oncologists in Bangalore for advanced surgical cancer care.

  • As an active member of leading professional organisations, including the American Society of Colon & Rectal Surgeons (ASCRS), Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), Indian Association of Surgical Oncology (IASO), Association of Colon & Rectal Surgeons of India (ACRSI), and the Association of Surgeons of India (ASI), Dr. Ballal remains committed to delivering cutting-edge cancer care. Fluent in English, Hindi, and Kannada, he believes in transparent communication, shared decision-making, and compassionate support throughout every stage of the cancer treatment journey.

    • Fellowship & Membership

  • American Society of Colon & Rectal Surgeons
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • Indian Association of Surgical Oncology
  • Association of Colon & Rectal Surgeons of India
  • Association of Surgeons of India

    • Field of Expertise

  • Advanced laparoscopic and robotic colon and rectal surgery
  • Advanced endoscopic and endoluminal surgery
  • Oncoplastic breast surgery and sentinel node biopsy
  • ⁠Cytoreductive surgery and HIPEC
  • Hepatobiliary oncology
  • GI and peritoneal surface malignancy
  • ⁠General surgical oncology

    • Awards & Achievements

  • Secured the Vivekananda Prabhu Gold Medal for General Surgery in 2019
  • Karnataka state level surgical quiz 2018- first prize
  • Manipal Clinifest Surgical Quiz 2018- first prize
  • ASICON National Surgical Quiz 2018- second prize
  • Dr RS Rao Gold medal for Top scorer in Surgical Oncology in 2022
  • Department of Surgery- Gold medal for best Outgoing student in 2022
  • Homi Bhabha National Institute Outstanding MCh Student Award 2023
  • IASO Dr Gopinath Panda National Surgical Oncology quiz 2022- first place
  • Top scorer- first year MBBS
  • Department of Anatomy 1st prize for Dissection
  • Top scorer in Ophthalmology
  • Top scorer in Paediatrics
  • MS Somaraj Memorial Award- Best outgoing student in Paediatrics
  • Dr Tahira Agarwal Award - Best outgoing student in Ophthalmology

    • Talks & Publications

  • Can compartment based complete mesocolic excision improve outcomes in patients with right colon cancer with metastatic D3 nodes? AME Clin Trials Rev 2024.
  • Abdominoperineal Resection for T4 Low Rectal Cancer After Neoadjuvant Therapy—Are the Outcomes Acceptable?, Indian Journal of Surgical Oncology 2024, pp. 1–7, Jul. 2024, doi: 10.1007/S13193-024-02028-3.
  • Impact of post-hepatectomy biliary leaks on long-term survival in different liver tumours: A single institute experience, Ann Hepatobiliary Pancreat Surg, Jul. 2024, doi: 10.14701/AHBPS.24-078.
  • Investigating the Influence of Preoperative Trans Arterial Embolization (TAE) and Predictive Potential of Circulating Tumor Cells (CTCs) in Prognosis of Hepatocellular Carcinoma, Journal of Clinical and Experimental Hepatology, https://doi.org/10.1016/j.jceh.2024.101445
  • The conundrum of total neoadjuvant therapy in rectal cancer,” Colorectal Dis, 2024, doi: 10.1111/CODI.16991.
  • Colon cancer: feeling the imbalance? Colorectal Dis. 2024 Mar 13. doi: 10.1111/codi.16945.
  • HIPECT4 Trial—the Devil Is in the Details! Is Prophylactic HIPEC and Cytoreduction the New Standard of Care for T4 Colorectal Cancer?. Indian J Surg Oncol(2024). https://doi.org/10.1007/s13193-024-01899-w
  • Splenic flexure cancer: is right extended hemicolectomy better than left hemicolectomy? Langenbecks Arch Surg. 2023 Oct 14;408(1):402. doi: 10.1007/s00423-023-03135-5. PMID: 37837479.
  • The RAPIDO trial—Reduction in disease-related treatment failure does not translate into improved overall survival: a mystery solved!. Colorectal Dis. 2023; 25: 1720–1721. https://doi.org/10.1111/codi.16662
  • Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer. Indian Journal of Gynecologic Oncology. 2017 Sep;15(4).
  • The psychosocial implications on cancer patients: The hidden collateral of the war on coronavirus disease 2019. Indian Journal of Palliative Care. 2020;26(5):129.
  • Exsanguinating Hemorrhage from an Anterior Abdominal Wall Metastasis of an Asymptomatic Renal Cell Carcinoma. Indian Journal of Surgical Oncology. 2018 Dec;10(1):135–6.
  • Morel-lavallée lesion in a ‘non-traumatic’ thigh: A diagnostic challenge! Bangladesh Journal of Medical Science. 2019;18(1).
  • Occult medullary breast carcinoma in a male. Formoson Journal of Surgery. 2018;51(6):245.
  • Facial fibromatosis: benign and aggressive, yet treatable! Journal of Oral Medicine and Oral Surgery. 2019;25(3):29.
  • Recurrent giant myofibroblastoma of a female breast leading to a diagnostic dilemma: A lesson learnt! Kuwait Medical Journal. 2019; 51 (2): 210 – 213.
  • Persistent recalcitrant hypocalcemia following total thyroidectomy: a management challenge. Malta Medical Journal. 2017; 29(02):28-31.
  • Conference Presentations
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland - Small bowel obstruction after minimally invasive left colon and rectal resections: does the approach matter?
  • IASO Surgical oncology national conference, NATCON Madurai 2022- Impact of post-hepatectomy biliary leaks on long- term survival: single-institute experience of 862 oncologic liver resections.
  • Won the IASO award, and received the IASO grant to present at SSO conference in 2023 in Boston.
  • ACRSICON national colorectal conference, Mumbai, November 2021 - Safety of high-volume colorectal cancer surgery during the second wave of COVID-19 pandemic
  • Indian Cancer Congress, Bangalore 2017 - Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer.
  • ASICON Chennai 2018- Best paper - The role of abdominal X-rays in contemporary surgical practice
  • ASICON Chennai 2018- Dr Palanivelu Best PG paper – A comparative analysis between standard closed pneumoperitoneum and a novel method of creating closed pneumoperitoneum.
  • Karnataka State conference KSASICON 2019 - Best Poster- Delayed small bowel perforation following blunt trauma abdomen - A case report of an unusual presentation of a very common problem.
  • Video Presentations-
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland
  • Robotic APR with tailored intra-abdominal levator transection- video abstract presentation
  • Laparoscopic right extended hemicolectomy with complete mesocolic excision and central venous ligation: a video vignette – ongoing video presentation
  • National Surgical Conference- ASICON 2022 Mumbai- Dr Palanivelu Best video First Prize
  • Right hepatectomy and extrahepatic biliary tract excision for a perihilar cholangiocarcinoma

    Field of Expertise

  • Advanced laparoscopic and robotic colon and rectal surgery
  • Advanced endoscopic and endoluminal surgery
  • Oncoplastic breast surgery and sentinel node biopsy
  • ⁠Cytoreductive surgery and HIPEC
  • Hepatobiliary oncology
  • GI and peritoneal surface malignancy
  • ⁠General surgical oncology

    • Fellowship & Membership

  • American Society of Colon & Rectal Surgeons
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • Indian Association of Surgical Oncology
  • Association of Colon & Rectal Surgeons of India
  • Association of Surgeons of India

    • Languages Spoken

  • English
  • Hindi
  • Kannada

    • Awards & Achievements

  • Secured the Vivekananda Prabhu Gold Medal for General Surgery in 2019
  • Karnataka state level surgical quiz 2018- first prize
  • Manipal Clinifest Surgical Quiz 2018- first prize
  • ASICON National Surgical Quiz 2018- second prize
  • Dr RS Rao Gold medal for Top scorer in Surgical Oncology in 2022
  • Department of Surgery- Gold medal for best Outgoing student in 2022
  • Homi Bhabha National Institute Outstanding MCh Student Award 2023
  • IASO Dr Gopinath Panda National Surgical Oncology quiz 2022- first place
  • Top scorer- first year MBBS
  • Department of Anatomy 1st prize for Dissection
  • Top scorer in Ophthalmology
  • Top scorer in Paediatrics
  • MS Somaraj Memorial Award- Best outgoing student in Paediatrics
  • Dr Tahira Agarwal Award - Best outgoing student in Ophthalmology

    • Talks & Publications

  • Can compartment based complete mesocolic excision improve outcomes in patients with right colon cancer with metastatic D3 nodes? AME Clin Trials Rev 2024.
  • Abdominoperineal Resection for T4 Low Rectal Cancer After Neoadjuvant Therapy—Are the Outcomes Acceptable?, Indian Journal of Surgical Oncology 2024, pp. 1–7, Jul. 2024, doi: 10.1007/S13193-024-02028-3.
  • Impact of post-hepatectomy biliary leaks on long-term survival in different liver tumours: A single institute experience, Ann Hepatobiliary Pancreat Surg, Jul. 2024, doi: 10.14701/AHBPS.24-078.
  • Investigating the Influence of Preoperative Trans Arterial Embolization (TAE) and Predictive Potential of Circulating Tumor Cells (CTCs) in Prognosis of Hepatocellular Carcinoma, Journal of Clinical and Experimental Hepatology, https://doi.org/10.1016/j.jceh.2024.101445
  • The conundrum of total neoadjuvant therapy in rectal cancer,” Colorectal Dis, 2024, doi: 10.1111/CODI.16991.
  • Colon cancer: feeling the imbalance? Colorectal Dis. 2024 Mar 13. doi: 10.1111/codi.16945.
  • HIPECT4 Trial—the Devil Is in the Details! Is Prophylactic HIPEC and Cytoreduction the New Standard of Care for T4 Colorectal Cancer?. Indian J Surg Oncol(2024). https://doi.org/10.1007/s13193-024-01899-w
  • Splenic flexure cancer: is right extended hemicolectomy better than left hemicolectomy? Langenbecks Arch Surg. 2023 Oct 14;408(1):402. doi: 10.1007/s00423-023-03135-5. PMID: 37837479.
  • The RAPIDO trial—Reduction in disease-related treatment failure does not translate into improved overall survival: a mystery solved!. Colorectal Dis. 2023; 25: 1720–1721. https://doi.org/10.1111/codi.16662
  • Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer. Indian Journal of Gynecologic Oncology. 2017 Sep;15(4).
  • The psychosocial implications on cancer patients: The hidden collateral of the war on coronavirus disease 2019. Indian Journal of Palliative Care. 2020;26(5):129.
  • Exsanguinating Hemorrhage from an Anterior Abdominal Wall Metastasis of an Asymptomatic Renal Cell Carcinoma. Indian Journal of Surgical Oncology. 2018 Dec;10(1):135–6.
  • Morel-lavallée lesion in a ‘non-traumatic’ thigh: A diagnostic challenge! Bangladesh Journal of Medical Science. 2019;18(1).
  • Occult medullary breast carcinoma in a male. Formoson Journal of Surgery. 2018;51(6):245.
  • Facial fibromatosis: benign and aggressive, yet treatable! Journal of Oral Medicine and Oral Surgery. 2019;25(3):29.
  • Recurrent giant myofibroblastoma of a female breast leading to a diagnostic dilemma: A lesson learnt! Kuwait Medical Journal. 2019; 51 (2): 210 – 213.
  • Persistent recalcitrant hypocalcemia following total thyroidectomy: a management challenge. Malta Medical Journal. 2017; 29(02):28-31.
  • Conference Presentations
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland - Small bowel obstruction after minimally invasive left colon and rectal resections: does the approach matter?
  • IASO Surgical oncology national conference, NATCON Madurai 2022- Impact of post-hepatectomy biliary leaks on long- term survival: single-institute experience of 862 oncologic liver resections.
  • Won the IASO award, and received the IASO grant to present at SSO conference in 2023 in Boston.
  • ACRSICON national colorectal conference, Mumbai, November 2021 - Safety of high-volume colorectal cancer surgery during the second wave of COVID-19 pandemic
  • Indian Cancer Congress, Bangalore 2017 - Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer.
  • ASICON Chennai 2018- Best paper - The role of abdominal X-rays in contemporary surgical practice
  • ASICON Chennai 2018- Dr Palanivelu Best PG paper – A comparative analysis between standard closed pneumoperitoneum and a novel method of creating closed pneumoperitoneum.
  • Karnataka State conference KSASICON 2019 - Best Poster- Delayed small bowel perforation following blunt trauma abdomen - A case report of an unusual presentation of a very common problem.
  • Video Presentations-
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland
  • Robotic APR with tailored intra-abdominal levator transection- video abstract presentation
  • Laparoscopic right extended hemicolectomy with complete mesocolic excision and central venous ligation: a video vignette – ongoing video presentation
  • National Surgical Conference- ASICON 2022 Mumbai- Dr Palanivelu Best video First Prize
  • Right hepatectomy and extrahepatic biliary tract excision for a perihilar cholangiocarcinoma

    • Overview

  • Dr. Devesh S Ballal is a highly skilled surgical oncologist with over 8 years of specialised experience in surgical oncology, robotic surgery, and minimally invasive cancer surgery. He is currently practising as a Consultant – Surgical Oncology & Robotic Surgery at Manipal Hospital Old Airport Road. With expertise spanning gastrointestinal, colorectal, hepatobiliary, breast, thoracic, gynaecological, bone, and soft tissue cancers, Dr. Ballal is recognised among the best oncologists in Bangalore for his comprehensive approach to complex cancer surgery and personalised patient care.

  • Dr. Devesh S Ballal completed his MBBS from M.S. Ramaiah Medical College, Bengaluru, followed by an MS in General Surgery from Kasturba Medical College, Mangalore, where he was awarded the prestigious Vivekananda Prabhu Gold Medal. He subsequently pursued his MCh in Surgical Oncology at the renowned Tata Memorial Hospital, Mumbai, graduating as the top-ranked candidate and receiving the Dr. R.S. Rao Gold Medal, Department of Surgery Gold Medal, and the Homi Bhabha National Institute Outstanding MCh Student Award. To further advance his expertise in minimally invasive cancer surgery, he completed an Advanced Colorectal and Robotic Surgery Fellowship at Advocate Lutheran General Hospital, Illinois, USA, along with specialised training in robotic surgery, advanced laparoscopy, vascular anastomosis, and endoluminal surgery.

  • At Manipal Hospital Old Airport Road, Dr. Devesh S Ballal performs a broad spectrum of advanced oncological procedures with a strong focus on minimally invasive and organ-preserving cancer surgery. His clinical expertise includes robotic and laparoscopic colorectal surgery, advanced endoscopic and endoluminal surgery, cytoreductive surgery with HIPEC, hepatobiliary oncology, gastrointestinal and peritoneal surface malignancies, oncoplastic breast surgery, sentinel lymph node biopsy, and comprehensive surgical oncology. Recognised among the best oncologists in Bangalore, he works closely with multidisciplinary tumour boards to develop personalised treatment strategies that optimise both oncological outcomes and postoperative recovery.

  • Dr. Devesh S Ballal remains actively involved in academic research, surgical innovation, and professional education. He has authored numerous publications in leading national and international peer-reviewed journals and has presented award-winning research at prestigious conferences, including the American Society of Colon and Rectal Surgeons (ASCRS), Society of Surgical Oncology (SSO), IASO, and ASICON. His work focuses on advancing minimally invasive cancer surgery, colorectal oncology, hepatobiliary surgery, and evidence-based surgical oncology. His continued contributions to research and international collaboration further strengthen his reputation among the best oncologists in Bangalore for advanced surgical cancer care.

  • As an active member of leading professional organisations, including the American Society of Colon & Rectal Surgeons (ASCRS), Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), Indian Association of Surgical Oncology (IASO), Association of Colon & Rectal Surgeons of India (ACRSI), and the Association of Surgeons of India (ASI), Dr. Ballal remains committed to delivering cutting-edge cancer care. Fluent in English, Hindi, and Kannada, he believes in transparent communication, shared decision-making, and compassionate support throughout every stage of the cancer treatment journey.

    Awards & Achievements

  • Secured the Vivekananda Prabhu Gold Medal for General Surgery in 2019
  • Karnataka state level surgical quiz 2018- first prize
  • Manipal Clinifest Surgical Quiz 2018- first prize
  • ASICON National Surgical Quiz 2018- second prize
  • Dr RS Rao Gold medal for Top scorer in Surgical Oncology in 2022
  • Department of Surgery- Gold medal for best Outgoing student in 2022
  • Homi Bhabha National Institute Outstanding MCh Student Award 2023
  • IASO Dr Gopinath Panda National Surgical Oncology quiz 2022- first place
  • Top scorer- first year MBBS
  • Department of Anatomy 1st prize for Dissection
  • Top scorer in Ophthalmology
  • Top scorer in Paediatrics
  • MS Somaraj Memorial Award- Best outgoing student in Paediatrics
  • Dr Tahira Agarwal Award - Best outgoing student in Ophthalmology

    • Fellowship & Membership

  • American Society of Colon & Rectal Surgeons
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • Indian Association of Surgical Oncology
  • Association of Colon & Rectal Surgeons of India
  • Association of Surgeons of India

    • Field of Expertise

  • Advanced laparoscopic and robotic colon and rectal surgery
  • Advanced endoscopic and endoluminal surgery
  • Oncoplastic breast surgery and sentinel node biopsy
  • ⁠Cytoreductive surgery and HIPEC
  • Hepatobiliary oncology
  • GI and peritoneal surface malignancy
  • ⁠General surgical oncology

    • Languages Spoken

  • English
  • Hindi
  • Kannada

    • Talks & Publications

  • Can compartment based complete mesocolic excision improve outcomes in patients with right colon cancer with metastatic D3 nodes? AME Clin Trials Rev 2024.
  • Abdominoperineal Resection for T4 Low Rectal Cancer After Neoadjuvant Therapy—Are the Outcomes Acceptable?, Indian Journal of Surgical Oncology 2024, pp. 1–7, Jul. 2024, doi: 10.1007/S13193-024-02028-3.
  • Impact of post-hepatectomy biliary leaks on long-term survival in different liver tumours: A single institute experience, Ann Hepatobiliary Pancreat Surg, Jul. 2024, doi: 10.14701/AHBPS.24-078.
  • Investigating the Influence of Preoperative Trans Arterial Embolization (TAE) and Predictive Potential of Circulating Tumor Cells (CTCs) in Prognosis of Hepatocellular Carcinoma, Journal of Clinical and Experimental Hepatology, https://doi.org/10.1016/j.jceh.2024.101445
  • The conundrum of total neoadjuvant therapy in rectal cancer,” Colorectal Dis, 2024, doi: 10.1111/CODI.16991.
  • Colon cancer: feeling the imbalance? Colorectal Dis. 2024 Mar 13. doi: 10.1111/codi.16945.
  • HIPECT4 Trial—the Devil Is in the Details! Is Prophylactic HIPEC and Cytoreduction the New Standard of Care for T4 Colorectal Cancer?. Indian J Surg Oncol(2024). https://doi.org/10.1007/s13193-024-01899-w
  • Splenic flexure cancer: is right extended hemicolectomy better than left hemicolectomy? Langenbecks Arch Surg. 2023 Oct 14;408(1):402. doi: 10.1007/s00423-023-03135-5. PMID: 37837479.
  • The RAPIDO trial—Reduction in disease-related treatment failure does not translate into improved overall survival: a mystery solved!. Colorectal Dis. 2023; 25: 1720–1721. https://doi.org/10.1111/codi.16662
  • Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer. Indian Journal of Gynecologic Oncology. 2017 Sep;15(4).
  • The psychosocial implications on cancer patients: The hidden collateral of the war on coronavirus disease 2019. Indian Journal of Palliative Care. 2020;26(5):129.
  • Exsanguinating Hemorrhage from an Anterior Abdominal Wall Metastasis of an Asymptomatic Renal Cell Carcinoma. Indian Journal of Surgical Oncology. 2018 Dec;10(1):135–6.
  • Morel-lavallée lesion in a ‘non-traumatic’ thigh: A diagnostic challenge! Bangladesh Journal of Medical Science. 2019;18(1).
  • Occult medullary breast carcinoma in a male. Formoson Journal of Surgery. 2018;51(6):245.
  • Facial fibromatosis: benign and aggressive, yet treatable! Journal of Oral Medicine and Oral Surgery. 2019;25(3):29.
  • Recurrent giant myofibroblastoma of a female breast leading to a diagnostic dilemma: A lesson learnt! Kuwait Medical Journal. 2019; 51 (2): 210 – 213.
  • Persistent recalcitrant hypocalcemia following total thyroidectomy: a management challenge. Malta Medical Journal. 2017; 29(02):28-31.
  • Conference Presentations
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland - Small bowel obstruction after minimally invasive left colon and rectal resections: does the approach matter?
  • IASO Surgical oncology national conference, NATCON Madurai 2022- Impact of post-hepatectomy biliary leaks on long- term survival: single-institute experience of 862 oncologic liver resections.
  • Won the IASO award, and received the IASO grant to present at SSO conference in 2023 in Boston.
  • ACRSICON national colorectal conference, Mumbai, November 2021 - Safety of high-volume colorectal cancer surgery during the second wave of COVID-19 pandemic
  • Indian Cancer Congress, Bangalore 2017 - Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer.
  • ASICON Chennai 2018- Best paper - The role of abdominal X-rays in contemporary surgical practice
  • ASICON Chennai 2018- Dr Palanivelu Best PG paper – A comparative analysis between standard closed pneumoperitoneum and a novel method of creating closed pneumoperitoneum.
  • Karnataka State conference KSASICON 2019 - Best Poster- Delayed small bowel perforation following blunt trauma abdomen - A case report of an unusual presentation of a very common problem.
  • Video Presentations-
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland
  • Robotic APR with tailored intra-abdominal levator transection- video abstract presentation
  • Laparoscopic right extended hemicolectomy with complete mesocolic excision and central venous ligation: a video vignette – ongoing video presentation
  • National Surgical Conference- ASICON 2022 Mumbai- Dr Palanivelu Best video First Prize
  • Right hepatectomy and extrahepatic biliary tract excision for a perihilar cholangiocarcinoma

    • Overview

  • Dr. Devesh S Ballal is a highly skilled surgical oncologist with over 8 years of specialised experience in surgical oncology, robotic surgery, and minimally invasive cancer surgery. He is currently practising as a Consultant – Surgical Oncology & Robotic Surgery at Manipal Hospital Old Airport Road. With expertise spanning gastrointestinal, colorectal, hepatobiliary, breast, thoracic, gynaecological, bone, and soft tissue cancers, Dr. Ballal is recognised among the best oncologists in Bangalore for his comprehensive approach to complex cancer surgery and personalised patient care.

  • Dr. Devesh S Ballal completed his MBBS from M.S. Ramaiah Medical College, Bengaluru, followed by an MS in General Surgery from Kasturba Medical College, Mangalore, where he was awarded the prestigious Vivekananda Prabhu Gold Medal. He subsequently pursued his MCh in Surgical Oncology at the renowned Tata Memorial Hospital, Mumbai, graduating as the top-ranked candidate and receiving the Dr. R.S. Rao Gold Medal, Department of Surgery Gold Medal, and the Homi Bhabha National Institute Outstanding MCh Student Award. To further advance his expertise in minimally invasive cancer surgery, he completed an Advanced Colorectal and Robotic Surgery Fellowship at Advocate Lutheran General Hospital, Illinois, USA, along with specialised training in robotic surgery, advanced laparoscopy, vascular anastomosis, and endoluminal surgery.

  • At Manipal Hospital Old Airport Road, Dr. Devesh S Ballal performs a broad spectrum of advanced oncological procedures with a strong focus on minimally invasive and organ-preserving cancer surgery. His clinical expertise includes robotic and laparoscopic colorectal surgery, advanced endoscopic and endoluminal surgery, cytoreductive surgery with HIPEC, hepatobiliary oncology, gastrointestinal and peritoneal surface malignancies, oncoplastic breast surgery, sentinel lymph node biopsy, and comprehensive surgical oncology. Recognised among the best oncologists in Bangalore, he works closely with multidisciplinary tumour boards to develop personalised treatment strategies that optimise both oncological outcomes and postoperative recovery.

  • Dr. Devesh S Ballal remains actively involved in academic research, surgical innovation, and professional education. He has authored numerous publications in leading national and international peer-reviewed journals and has presented award-winning research at prestigious conferences, including the American Society of Colon and Rectal Surgeons (ASCRS), Society of Surgical Oncology (SSO), IASO, and ASICON. His work focuses on advancing minimally invasive cancer surgery, colorectal oncology, hepatobiliary surgery, and evidence-based surgical oncology. His continued contributions to research and international collaboration further strengthen his reputation among the best oncologists in Bangalore for advanced surgical cancer care.

  • As an active member of leading professional organisations, including the American Society of Colon & Rectal Surgeons (ASCRS), Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), Indian Association of Surgical Oncology (IASO), Association of Colon & Rectal Surgeons of India (ACRSI), and the Association of Surgeons of India (ASI), Dr. Ballal remains committed to delivering cutting-edge cancer care. Fluent in English, Hindi, and Kannada, he believes in transparent communication, shared decision-making, and compassionate support throughout every stage of the cancer treatment journey.

    Talks & Publications

  • Can compartment based complete mesocolic excision improve outcomes in patients with right colon cancer with metastatic D3 nodes? AME Clin Trials Rev 2024.
  • Abdominoperineal Resection for T4 Low Rectal Cancer After Neoadjuvant Therapy—Are the Outcomes Acceptable?, Indian Journal of Surgical Oncology 2024, pp. 1–7, Jul. 2024, doi: 10.1007/S13193-024-02028-3.
  • Impact of post-hepatectomy biliary leaks on long-term survival in different liver tumours: A single institute experience, Ann Hepatobiliary Pancreat Surg, Jul. 2024, doi: 10.14701/AHBPS.24-078.
  • Investigating the Influence of Preoperative Trans Arterial Embolization (TAE) and Predictive Potential of Circulating Tumor Cells (CTCs) in Prognosis of Hepatocellular Carcinoma, Journal of Clinical and Experimental Hepatology, https://doi.org/10.1016/j.jceh.2024.101445
  • The conundrum of total neoadjuvant therapy in rectal cancer,” Colorectal Dis, 2024, doi: 10.1111/CODI.16991.
  • Colon cancer: feeling the imbalance? Colorectal Dis. 2024 Mar 13. doi: 10.1111/codi.16945.
  • HIPECT4 Trial—the Devil Is in the Details! Is Prophylactic HIPEC and Cytoreduction the New Standard of Care for T4 Colorectal Cancer?. Indian J Surg Oncol(2024). https://doi.org/10.1007/s13193-024-01899-w
  • Splenic flexure cancer: is right extended hemicolectomy better than left hemicolectomy? Langenbecks Arch Surg. 2023 Oct 14;408(1):402. doi: 10.1007/s00423-023-03135-5. PMID: 37837479.
  • The RAPIDO trial—Reduction in disease-related treatment failure does not translate into improved overall survival: a mystery solved!. Colorectal Dis. 2023; 25: 1720–1721. https://doi.org/10.1111/codi.16662
  • Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer. Indian Journal of Gynecologic Oncology. 2017 Sep;15(4).
  • The psychosocial implications on cancer patients: The hidden collateral of the war on coronavirus disease 2019. Indian Journal of Palliative Care. 2020;26(5):129.
  • Exsanguinating Hemorrhage from an Anterior Abdominal Wall Metastasis of an Asymptomatic Renal Cell Carcinoma. Indian Journal of Surgical Oncology. 2018 Dec;10(1):135–6.
  • Morel-lavallée lesion in a ‘non-traumatic’ thigh: A diagnostic challenge! Bangladesh Journal of Medical Science. 2019;18(1).
  • Occult medullary breast carcinoma in a male. Formoson Journal of Surgery. 2018;51(6):245.
  • Facial fibromatosis: benign and aggressive, yet treatable! Journal of Oral Medicine and Oral Surgery. 2019;25(3):29.
  • Recurrent giant myofibroblastoma of a female breast leading to a diagnostic dilemma: A lesson learnt! Kuwait Medical Journal. 2019; 51 (2): 210 – 213.
  • Persistent recalcitrant hypocalcemia following total thyroidectomy: a management challenge. Malta Medical Journal. 2017; 29(02):28-31.
  • Conference Presentations
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland - Small bowel obstruction after minimally invasive left colon and rectal resections: does the approach matter?
  • IASO Surgical oncology national conference, NATCON Madurai 2022- Impact of post-hepatectomy biliary leaks on long- term survival: single-institute experience of 862 oncologic liver resections.
  • Won the IASO award, and received the IASO grant to present at SSO conference in 2023 in Boston.
  • ACRSICON national colorectal conference, Mumbai, November 2021 - Safety of high-volume colorectal cancer surgery during the second wave of COVID-19 pandemic
  • Indian Cancer Congress, Bangalore 2017 - Evaluation of Intraoperative Frozen Section with Final Histopathology Results for Sentinel Lymph Node Biopsy in Breast Cancer.
  • ASICON Chennai 2018- Best paper - The role of abdominal X-rays in contemporary surgical practice
  • ASICON Chennai 2018- Dr Palanivelu Best PG paper – A comparative analysis between standard closed pneumoperitoneum and a novel method of creating closed pneumoperitoneum.
  • Karnataka State conference KSASICON 2019 - Best Poster- Delayed small bowel perforation following blunt trauma abdomen - A case report of an unusual presentation of a very common problem.
  • Video Presentations-
  • ASCRS 2024 annual scientific meeting, Baltimore Maryland
  • Robotic APR with tailored intra-abdominal levator transection- video abstract presentation
  • Laparoscopic right extended hemicolectomy with complete mesocolic excision and central venous ligation: a video vignette – ongoing video presentation
  • National Surgical Conference- ASICON 2022 Mumbai- Dr Palanivelu Best video First Prize
  • Right hepatectomy and extrahepatic biliary tract excision for a perihilar cholangiocarcinoma

    • Overview

  • Dr. Devesh S Ballal is a highly skilled surgical oncologist with over 8 years of specialised experience in surgical oncology, robotic surgery, and minimally invasive cancer surgery. He is currently practising as a Consultant – Surgical Oncology & Robotic Surgery at Manipal Hospital Old Airport Road. With expertise spanning gastrointestinal, colorectal, hepatobiliary, breast, thoracic, gynaecological, bone, and soft tissue cancers, Dr. Ballal is recognised among the best oncologists in Bangalore for his comprehensive approach to complex cancer surgery and personalised patient care.

  • Dr. Devesh S Ballal completed his MBBS from M.S. Ramaiah Medical College, Bengaluru, followed by an MS in General Surgery from Kasturba Medical College, Mangalore, where he was awarded the prestigious Vivekananda Prabhu Gold Medal. He subsequently pursued his MCh in Surgical Oncology at the renowned Tata Memorial Hospital, Mumbai, graduating as the top-ranked candidate and receiving the Dr. R.S. Rao Gold Medal, Department of Surgery Gold Medal, and the Homi Bhabha National Institute Outstanding MCh Student Award. To further advance his expertise in minimally invasive cancer surgery, he completed an Advanced Colorectal and Robotic Surgery Fellowship at Advocate Lutheran General Hospital, Illinois, USA, along with specialised training in robotic surgery, advanced laparoscopy, vascular anastomosis, and endoluminal surgery.

  • At Manipal Hospital Old Airport Road, Dr. Devesh S Ballal performs a broad spectrum of advanced oncological procedures with a strong focus on minimally invasive and organ-preserving cancer surgery. His clinical expertise includes robotic and laparoscopic colorectal surgery, advanced endoscopic and endoluminal surgery, cytoreductive surgery with HIPEC, hepatobiliary oncology, gastrointestinal and peritoneal surface malignancies, oncoplastic breast surgery, sentinel lymph node biopsy, and comprehensive surgical oncology. Recognised among the best oncologists in Bangalore, he works closely with multidisciplinary tumour boards to develop personalised treatment strategies that optimise both oncological outcomes and postoperative recovery.

  • Dr. Devesh S Ballal remains actively involved in academic research, surgical innovation, and professional education. He has authored numerous publications in leading national and international peer-reviewed journals and has presented award-winning research at prestigious conferences, including the American Society of Colon and Rectal Surgeons (ASCRS), Society of Surgical Oncology (SSO), IASO, and ASICON. His work focuses on advancing minimally invasive cancer surgery, colorectal oncology, hepatobiliary surgery, and evidence-based surgical oncology. His continued contributions to research and international collaboration further strengthen his reputation among the best oncologists in Bangalore for advanced surgical cancer care.

  • As an active member of leading professional organisations, including the American Society of Colon & Rectal Surgeons (ASCRS), Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), Indian Association of Surgical Oncology (IASO), Association of Colon & Rectal Surgeons of India (ACRSI), and the Association of Surgeons of India (ASI), Dr. Ballal remains committed to delivering cutting-edge cancer care. Fluent in English, Hindi, and Kannada, he believes in transparent communication, shared decision-making, and compassionate support throughout every stage of the cancer treatment journey.

    • Fellowship & Membership

  • American Society of Colon & Rectal Surgeons
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • Indian Association of Surgical Oncology
  • Association of Colon & Rectal Surgeons of India
  • Association of Surgeons of India

    • Field of Expertise

  • Advanced laparoscopic and robotic colon and rectal surgery
  • Advanced endoscopic and endoluminal surgery
  • Oncoplastic breast surgery and sentinel node biopsy
  • ⁠Cytoreductive surgery and HIPEC
  • Hepatobiliary oncology
  • GI and peritoneal surface malignancy
  • ⁠General surgical oncology

    • Languages Spoken

  • English
  • Hindi
  • Kannada

    • Awards & Achievements

  • Secured the Vivekananda Prabhu Gold Medal for General Surgery in 2019
  • Karnataka state level surgical quiz 2018- first prize
  • Manipal Clinifest Surgical Quiz 2018- first prize
  • ASICON National Surgical Quiz 2018- second prize
  • Dr RS Rao Gold medal for Top scorer in Surgical Oncology in 2022
  • Department of Surgery- Gold medal for best Outgoing student in 2022
  • Homi Bhabha National Institute Outstanding MCh Student Award 2023
  • IASO Dr Gopinath Panda National Surgical Oncology quiz 2022- first place
  • Top scorer- first year MBBS
  • Department of Anatomy 1st prize for Dissection
  • Top scorer in Ophthalmology
  • Top scorer in Paediatrics
  • MS Somaraj Memorial Award- Best outgoing student in Paediatrics
  • Dr Tahira Agarwal Award - Best outgoing student in Ophthalmology

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Patients visit Dr. Devesh S Ballal, a leading Consultant - Surgical Oncology & Robotic Surgery at Manipal Hospitals Old Airport Road - Bengaluru, for expert care and advanced treatments. Known for accurate diagnoses and patient centric care, Dr. Devesh S Ballal is a trusted choice for exceptional medical support.

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