Fellowship & Membership

  • IAGES – Indian Association of Gastrointestinal Endo Surgeons
  • AMASI – Association of Minimal Access Surgeons of India
  • ASI – Association of Surgeons of India
  • OSSI– Obesity Surgery Society of India
  • IFSO– International Federation for the Surgery of Obesity and Metabolic Disorders
  • HSI – Hernia Society of India.
  • APHS – Asia-Pacific Hernia Society
  • Delhi Chapter of Association of Surgeons of India
  • IMA – Indian Medical Association
  • DMA (South Delhi Branch) – Delhi Medical Association

    • Field of Expertise

  • Bariatric & Metabolic ( Surgery for Type II Diabetes) Surgeries.
  • Robotic and Laparoscopic Hernia surgeries including complex Hernias.
  • Robotic and Laparoscopic advanced Gastrointestinal Surgeries.
  • Robotic and Laparoscopic Gastrointestinal oncologic surgeries.

    • Languages Spoken

  • English
  • Hindi
  • Punjabi

    • Awards & Achievements

  • He has an experience of more than 28 years and 30,000 Surgeries in the field of Minimal Access, Bariatric, Metabolic Surgery & GI Surgery.
  • He has trained more than 500 surgeons in the field of Bariatric and Laparoscopic Gastrointestinal Surgeries from India and SAARC Countries.
  • He is President-Elect - OSSI (Obesity and Metabolic Surgery Society Of India).
  • He is Treasurer HSI (Hernia Society Of India).
  • He is an EC member and FALS Convener - IAGES (Indian Association of Gastrointestinal Endo Surgeons).
  • He is Faculty National Board of Examinations(NBEMS)
  • He is Visiting Professor at IRCAD, Taiwan
  • Department is an OSSI accredited Centre Of Excellence for Bariatric and Metabolic Surgery.
  • Department is an HSI (Hernia Society of India) accredited Centre of Excellence.
  • Manipal Hospital and the Department is recognised by the National Board of Examinations for Fellowship in Minimal Access Surgery.

    • Talks & Publications

  • He is an Editorial Board Member of the Journal of Minimal Access Surgery- JMAS
  • He is Associate Editor – Journal of Bariatric Surgery
  • He has delivered more than 350 invited lectures in National, International conferences, Orations in National conferences & CMEs.
  • He has more than 50 publications in National and International Journals
  • He has written chapters in Books.
  • He has conducted more than 50 Live operative workshops in Bariatric procedures, Advanced Laparoscopic Gastrointestinal surgeries and Endohernias.
  • Watch Dr Randeep decodes the causes and right treatment for obesity - live on CNN News 18 at 4.30 pm today.Click Here

    Languages Spoken

  • English
  • Hindi
  • Punjabi

    • Fellowship & Membership

  • IAGES – Indian Association of Gastrointestinal Endo Surgeons
  • AMASI – Association of Minimal Access Surgeons of India
  • ASI – Association of Surgeons of India
  • OSSI– Obesity Surgery Society of India
  • IFSO– International Federation for the Surgery of Obesity and Metabolic Disorders
  • HSI – Hernia Society of India.
  • APHS – Asia-Pacific Hernia Society
  • Delhi Chapter of Association of Surgeons of India
  • IMA – Indian Medical Association
  • DMA (South Delhi Branch) – Delhi Medical Association

    • Field of Expertise

  • Bariatric & Metabolic ( Surgery for Type II Diabetes) Surgeries.
  • Robotic and Laparoscopic Hernia surgeries including complex Hernias.
  • Robotic and Laparoscopic advanced Gastrointestinal Surgeries.
  • Robotic and Laparoscopic Gastrointestinal oncologic surgeries.

    • Awards & Achievements

  • He has an experience of more than 28 years and 30,000 Surgeries in the field of Minimal Access, Bariatric, Metabolic Surgery & GI Surgery.
  • He has trained more than 500 surgeons in the field of Bariatric and Laparoscopic Gastrointestinal Surgeries from India and SAARC Countries.
  • He is President-Elect - OSSI (Obesity and Metabolic Surgery Society Of India).
  • He is Treasurer HSI (Hernia Society Of India).
  • He is an EC member and FALS Convener - IAGES (Indian Association of Gastrointestinal Endo Surgeons).
  • He is Faculty National Board of Examinations(NBEMS)
  • He is Visiting Professor at IRCAD, Taiwan
  • Department is an OSSI accredited Centre Of Excellence for Bariatric and Metabolic Surgery.
  • Department is an HSI (Hernia Society of India) accredited Centre of Excellence.
  • Manipal Hospital and the Department is recognised by the National Board of Examinations for Fellowship in Minimal Access Surgery.

    • Talks & Publications

  • He is an Editorial Board Member of the Journal of Minimal Access Surgery- JMAS
  • He is Associate Editor – Journal of Bariatric Surgery
  • He has delivered more than 350 invited lectures in National, International conferences, Orations in National conferences & CMEs.
  • He has more than 50 publications in National and International Journals
  • He has written chapters in Books.
  • He has conducted more than 50 Live operative workshops in Bariatric procedures, Advanced Laparoscopic Gastrointestinal surgeries and Endohernias.
  • Watch Dr Randeep decodes the causes and right treatment for obesity - live on CNN News 18 at 4.30 pm today.Click Here

    Field of Expertise

  • Bariatric & Metabolic ( Surgery for Type II Diabetes) Surgeries.
  • Robotic and Laparoscopic Hernia surgeries including complex Hernias.
  • Robotic and Laparoscopic advanced Gastrointestinal Surgeries.
  • Robotic and Laparoscopic Gastrointestinal oncologic surgeries.

    • Fellowship & Membership

  • IAGES – Indian Association of Gastrointestinal Endo Surgeons
  • AMASI – Association of Minimal Access Surgeons of India
  • ASI – Association of Surgeons of India
  • OSSI– Obesity Surgery Society of India
  • IFSO– International Federation for the Surgery of Obesity and Metabolic Disorders
  • HSI – Hernia Society of India.
  • APHS – Asia-Pacific Hernia Society
  • Delhi Chapter of Association of Surgeons of India
  • IMA – Indian Medical Association
  • DMA (South Delhi Branch) – Delhi Medical Association

    • Languages Spoken

  • English
  • Hindi
  • Punjabi

    • Awards & Achievements

  • He has an experience of more than 28 years and 30,000 Surgeries in the field of Minimal Access, Bariatric, Metabolic Surgery & GI Surgery.
  • He has trained more than 500 surgeons in the field of Bariatric and Laparoscopic Gastrointestinal Surgeries from India and SAARC Countries.
  • He is President-Elect - OSSI (Obesity and Metabolic Surgery Society Of India).
  • He is Treasurer HSI (Hernia Society Of India).
  • He is an EC member and FALS Convener - IAGES (Indian Association of Gastrointestinal Endo Surgeons).
  • He is Faculty National Board of Examinations(NBEMS)
  • He is Visiting Professor at IRCAD, Taiwan
  • Department is an OSSI accredited Centre Of Excellence for Bariatric and Metabolic Surgery.
  • Department is an HSI (Hernia Society of India) accredited Centre of Excellence.
  • Manipal Hospital and the Department is recognised by the National Board of Examinations for Fellowship in Minimal Access Surgery.

    • Talks & Publications

  • He is an Editorial Board Member of the Journal of Minimal Access Surgery- JMAS
  • He is Associate Editor – Journal of Bariatric Surgery
  • He has delivered more than 350 invited lectures in National, International conferences, Orations in National conferences & CMEs.
  • He has more than 50 publications in National and International Journals
  • He has written chapters in Books.
  • He has conducted more than 50 Live operative workshops in Bariatric procedures, Advanced Laparoscopic Gastrointestinal surgeries and Endohernias.
  • Watch Dr Randeep decodes the causes and right treatment for obesity - live on CNN News 18 at 4.30 pm today.Click Here

    Awards & Achievements

  • He has an experience of more than 28 years and 30,000 Surgeries in the field of Minimal Access, Bariatric, Metabolic Surgery & GI Surgery.
  • He has trained more than 500 surgeons in the field of Bariatric and Laparoscopic Gastrointestinal Surgeries from India and SAARC Countries.
  • He is President-Elect - OSSI (Obesity and Metabolic Surgery Society Of India).
  • He is Treasurer HSI (Hernia Society Of India).
  • He is an EC member and FALS Convener - IAGES (Indian Association of Gastrointestinal Endo Surgeons).
  • He is Faculty National Board of Examinations(NBEMS)
  • He is Visiting Professor at IRCAD, Taiwan
  • Department is an OSSI accredited Centre Of Excellence for Bariatric and Metabolic Surgery.
  • Department is an HSI (Hernia Society of India) accredited Centre of Excellence.
  • Manipal Hospital and the Department is recognised by the National Board of Examinations for Fellowship in Minimal Access Surgery.

    • Fellowship & Membership

  • IAGES – Indian Association of Gastrointestinal Endo Surgeons
  • AMASI – Association of Minimal Access Surgeons of India
  • ASI – Association of Surgeons of India
  • OSSI– Obesity Surgery Society of India
  • IFSO– International Federation for the Surgery of Obesity and Metabolic Disorders
  • HSI – Hernia Society of India.
  • APHS – Asia-Pacific Hernia Society
  • Delhi Chapter of Association of Surgeons of India
  • IMA – Indian Medical Association
  • DMA (South Delhi Branch) – Delhi Medical Association

    • Field of Expertise

  • Bariatric & Metabolic ( Surgery for Type II Diabetes) Surgeries.
  • Robotic and Laparoscopic Hernia surgeries including complex Hernias.
  • Robotic and Laparoscopic advanced Gastrointestinal Surgeries.
  • Robotic and Laparoscopic Gastrointestinal oncologic surgeries.

    • Languages Spoken

  • English
  • Hindi
  • Punjabi

    • Talks & Publications

  • He is an Editorial Board Member of the Journal of Minimal Access Surgery- JMAS
  • He is Associate Editor – Journal of Bariatric Surgery
  • He has delivered more than 350 invited lectures in National, International conferences, Orations in National conferences & CMEs.
  • He has more than 50 publications in National and International Journals
  • He has written chapters in Books.
  • He has conducted more than 50 Live operative workshops in Bariatric procedures, Advanced Laparoscopic Gastrointestinal surgeries and Endohernias.
  • Watch Dr Randeep decodes the causes and right treatment for obesity - live on CNN News 18 at 4.30 pm today.Click Here

    Talks & Publications

  • He is an Editorial Board Member of the Journal of Minimal Access Surgery- JMAS
  • He is Associate Editor – Journal of Bariatric Surgery
  • He has delivered more than 350 invited lectures in National, International conferences, Orations in National conferences & CMEs.
  • He has more than 50 publications in National and International Journals
  • He has written chapters in Books.
  • He has conducted more than 50 Live operative workshops in Bariatric procedures, Advanced Laparoscopic Gastrointestinal surgeries and Endohernias.
  • Watch Dr Randeep decodes the causes and right treatment for obesity - live on CNN News 18 at 4.30 pm today.Click Here

    • Fellowship & Membership

  • IAGES – Indian Association of Gastrointestinal Endo Surgeons
  • AMASI – Association of Minimal Access Surgeons of India
  • ASI – Association of Surgeons of India
  • OSSI– Obesity Surgery Society of India
  • IFSO– International Federation for the Surgery of Obesity and Metabolic Disorders
  • HSI – Hernia Society of India.
  • APHS – Asia-Pacific Hernia Society
  • Delhi Chapter of Association of Surgeons of India
  • IMA – Indian Medical Association
  • DMA (South Delhi Branch) – Delhi Medical Association

    • Field of Expertise

  • Bariatric & Metabolic ( Surgery for Type II Diabetes) Surgeries.
  • Robotic and Laparoscopic Hernia surgeries including complex Hernias.
  • Robotic and Laparoscopic advanced Gastrointestinal Surgeries.
  • Robotic and Laparoscopic Gastrointestinal oncologic surgeries.

    • Languages Spoken

  • English
  • Hindi
  • Punjabi

    • Awards & Achievements

  • He has an experience of more than 28 years and 30,000 Surgeries in the field of Minimal Access, Bariatric, Metabolic Surgery & GI Surgery.
  • He has trained more than 500 surgeons in the field of Bariatric and Laparoscopic Gastrointestinal Surgeries from India and SAARC Countries.
  • He is President-Elect - OSSI (Obesity and Metabolic Surgery Society Of India).
  • He is Treasurer HSI (Hernia Society Of India).
  • He is an EC member and FALS Convener - IAGES (Indian Association of Gastrointestinal Endo Surgeons).
  • He is Faculty National Board of Examinations(NBEMS)
  • He is Visiting Professor at IRCAD, Taiwan
  • Department is an OSSI accredited Centre Of Excellence for Bariatric and Metabolic Surgery.
  • Department is an HSI (Hernia Society of India) accredited Centre of Excellence.
  • Manipal Hospital and the Department is recognised by the National Board of Examinations for Fellowship in Minimal Access Surgery.

Doctor Videos

Blogs

Endoscopic Sleeve Gastroplasty: Risks and Side-Effects

Obesity is a pandemic condition affecting 700 million people all over the world....

Robotic Bariatric and Metabolic Surgery

Bariatric surgery is a surgical procedure performed to reduce weight and this ty...

FAQ's

Bariatric surgery is an operation that helps to lose weight by making changes to the digestive system. Some types of bariatric surgeries make stomach smaller, allowing one to eat and drink less at one time and making them feel full sooner.

ESG procedure is permanent, but an experienced surgeon can reverse the procedure if required. The reversal of the procedure involves the removal of the sutures through an endoscopic procedure. Normally, the sutures used in the procedure have durability of around 5 years.

ESG is a permanent procedure, while an intragastric balloon is a temporary procedure. The doctor removes the balloon after 6 months. The patient experiences significant nausea with the balloon procedure. Gastrectomy is the surgery that involves the removal of a part of the stomach through an abdominal incision.

Discuss with your doctor if you are planning to get pregnant just after the ESG procedure. Doctors generally recommend avoiding pregnancy at least one year after the procedure.

Usually, patients return to work in one or two weeks after surgery. Due to low energy for a while after surgery, it is recommended to have some half days in the first week of work. 

Metabolic surgery is usually recommended in obese diabetes patients who cannot be managed with medicines alone. 

Yes, it can be risky. However, almost everyone with type 2 diabetes sees big improvement or even complete remission after surgery. It is important to follow doctors' advice and instructions.

Some bariatric procedures make it easy to lose weight within a few weeks after the procedure, but it can take up to a month with others.

Home Delhi Doctors Dr-randeep-wadhawan-head-department-of-minimal-access-surgery-bariatric-metabolic-gastrointestinal-surgery

Appointment
Health Check
Home Care
Contact Us
Write to COO
Review Us
Call Us

Health Check

Book An Appointment