How many bariatric surgeons are listed in India?
GAF currently lists 30 bariatric surgeons across 3 cities and 11 hospitals.
Doctor discovery · Bariatric Surgery
This page is GAF Healthcare’s India directory of listed bariatric surgeons, with filters for city, hospital and documented metabolic operation relationships.
Quick answer
GAF currently lists 30 bariatric surgeons across 3 cities and 11 hospitals.
Doctors are mapped to catalog procedures including Sleeve Gastrectomy, Gastric Bypass (Roux-en-Y), Mini Gastric Bypass (OAGB/MGB), Gastric Balloon, Endoscopic Sleeve Gastroplasty (ESG), Metabolic Surgery for Type 2 Diabetes, Gastric Sleeve Revision Surgery and SADI-S Surgery. Open a procedure page to see specialists with that exact relationship.
Delhi NCR, Mumbai and Hyderabad.
A doctor appears only when the GAF catalog records the matching Bariatric Surgery specialty, location and, where selected, exact procedure relationship. Results are not ranked by outcomes or medical superiority.
This directory uses professional catalog information and exact specialty and procedure relationships. It does not constitute a medical ranking, guarantee availability or replace a case review by a qualified bariatric surgeon.
30 catalog records currently span 3 cities and 11 hospitals. Use the Bariatric Surgery treatment guide for clinical context; this directory does not replace that article.
This directory uses professional catalog information and exact specialty and procedure relationships. It does not constitute a medical ranking, guarantee availability or replace a case review by a qualified bariatric surgeon.
Bariatric Surgery guide
Clinical context from GAF Healthcare’s existing Bariatric Surgery treatment guide.
Bariatric and metabolic surgery treats selected patients with obesity and related metabolic disease through procedures that alter stomach capacity, intestinal flow or both. Selection requires body-mass and comorbidity assessment, previous weight treatment, nutrition and psychological review, anaesthetic risk and commitment to lifelong follow-up.
Bariatric and metabolic surgery treats selected patients with obesity and related metabolic disease through procedures that alter stomach capacity, intestinal flow or both. Selection requires body-mass and comorbidity assessment, previous weight treatment, nutrition and psychological review, anaesthetic risk and commitment to lifelong follow-up.
Specialists
30 catalog records match the current filters. Ordering is alphabetical by city and name, not a ranking.
Showing 1–10 of 30
Principal Director & HOD - Laparoscopic GI, GI Onco, Bariatric & MIS Surgery
Dr. Ajay Kumar Kriplani is Principal Director & HOD - Laparoscopic GI, GI Onco, Bariatric & MIS Surgery at Fortis Memorial Research Institute in Delhi NCR, India. He has practised bariatric and metabolic surgery in Indi…
View ProfileKey Procedures
Senior Consultant
Dr. Aloy J Mukherjee is Senior Consultant at Indraprastha Apollo Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 27+ years experience. The bariatric list covers Metabolic Surg…
View ProfileKey Procedures
Principal Director
Dr. Anil Sharma is Principal Director at Max Super Speciality Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 40+ years experience. The bariatric list covers Sleeve Gastrectom…
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Senior Consultant, Department of Minimal Access, Bariatric & GI Surgery
Dr. Arun Prasad is Senior Consultant, Department of Minimal Access, Bariatric & GI Surgery at Indraprastha Apollo Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 36+ years exp…
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Principal Director - Department of General Surgery & Robotics
Dr. Ashish Vashistha is Principal Director - Department of General Surgery & Robotics at Max Super Speciality Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 30+ years experie…
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Senior Consultant
Dr. Ashok Gupta is Senior Consultant at Max Smart Super Speciality Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 39+ years experience. The bariatric list covers Gastric Band…
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Vice Chairman & Principal Director - Bariatric, Minimal Access & Robotic Surgery
Dr. Atul N.C. Peters is Vice Chairman & Principal Director - Bariatric, Minimal Access & Robotic Surgery at Max Smart Super Speciality Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in In…
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Associate Consultant
Dr. Hitender Singh Chauhan is Associate Consultant at Artemis Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 10+ years experience. The bariatric list covers Gastric Balloon,…
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Principal Director, Max Institute of Laparoscopic, Robotic and Bariatric Surgery
Dr. Manish Baijal is Principal Director, Max Institute of Laparoscopic, Robotic and Bariatric Surgery at Max Super Speciality Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 3…
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Consultant, Robotic, Bariatric, Laparoscopic, Laser & General Surgery
Dr. Manjul Bawa is Consultant, Robotic, Bariatric, Laparoscopic, Laser & General Surgery at Artemis Hospital in Delhi NCR, India. He has practised bariatric and metabolic surgery in India for 12+ years experience. The b…
View ProfileKey Procedures
Clinical decisions
These are planning questions, not a scoring system. Technique, campus and follow-up still have to be confirmed in writing.
Treatments
Each metabolic operation keeps its canonical cost guide. Doctor lists only include exact procedure mappings.
Sleeve Gastrectomy
Sleeve gastrectomy removes much of the greater-curvature stomach and leaves a narrow gastric tube without rerouting the intestine. Usually through laparoscopic ports, the surgeon frees the greater curve and divides the stomach vertically with staplers over a sizing tube; the removed stomach is extracted and the staple line is inspected.
Bariatric surgeons for Sleeve GastrectomySleeve Gastrectomy treatment in India
30 mapped specialists
Gastric Bypass (Roux-en-Y)
Roux-en-Y gastric bypass creates a small stomach pouch and connects it to a Roux limb of small bowel while digestive juices meet food farther downstream. The surgeon divides the upper stomach into a pouch, measures bowel limbs, creates gastrojejunal and jejunojejunal joins, and closes or addresses mesenteric defects according to the operative plan.
Bariatric surgeons for Gastric Bypass (Roux-en-Y)Gastric Bypass (Roux-en-Y) treatment in India
29 mapped specialists
Mini Gastric Bypass (OAGB/MGB)
One-anastomosis gastric bypass creates a long gastric pouch joined to a loop of small bowel, producing restriction and intestinal bypass through one gastrojejunal connection. The surgeon forms a narrow gastric pouch and brings up a measured loop of jejunum for one gastrojejunal anastomosis; the selected bypass length must be individualized and documented.
Bariatric surgeons for Mini Gastric Bypass (OAGB/MGB)Mini Gastric Bypass (OAGB/MGB) treatment in India
23 mapped specialists
Gastric Balloon
A gastric balloon is a temporary space-occupying device placed in the stomach endoscopically or, for selected products, swallowed and then filled under the product protocol. For an endoscopically placed balloon, the clinician inspects the upper gut, positions the device in the stomach and fills it to the product protocol; placement and planned removal belong to one care pathway.
Bariatric surgeons for Gastric BalloonGastric Balloon treatment in India
7 mapped specialists
Endoscopic Sleeve Gastroplasty (ESG)
Endoscopic sleeve gastroplasty uses full-thickness internal sutures to fold the stomach into a narrower tubular shape without removing stomach or making abdominal incisions. Under general anaesthesia or deep sedation, a therapeutic endoscope and suturing platform place a planned pattern of full-thickness sutures that plicate and shorten the stomach.
Bariatric surgeons for Endoscopic Sleeve Gastroplasty (ESG)Endoscopic Sleeve Gastroplasty (ESG) treatment in India
5 mapped specialists
Metabolic Surgery for Type 2 Diabetes
Metabolic surgery uses a selected bariatric operation—commonly sleeve or gastric bypass—to alter gastrointestinal anatomy as part of type 2 diabetes and obesity care. The actual operation must be named—such as sleeve, Roux-en-Y or OAGB—because pouch, staple line, bowel joins, risks and nutritional obligations differ.
Bariatric surgeons for Metabolic Surgery for Type 2 DiabetesMetabolic Surgery for Type 2 Diabetes treatment in India
23 mapped specialists
Gastric Sleeve Revision Surgery
Gastric sleeve revision re-operates on a prior sleeve to address a defined problem such as severe reflux, stenosis, twisting, dilation, fistula or clinically important recurrence after reassessment. The surgeon enters an adhesed upper abdomen, defines the prior staple line and hiatus, then performs the planned repair, re-sleeve or conversion—often to Roux-en-Y—only if current findings support it.
Bariatric surgeons for Gastric Sleeve Revision SurgeryGastric Sleeve Revision Surgery treatment in India
6 mapped specialists
SADI-S Surgery
SADI-S combines a sleeve stomach with division just beyond the pylorus and one duodeno-ileal anastomosis, leaving a shortened common channel for nutrient absorption. The surgeon creates or assesses a sleeve, divides the duodenum beyond the pylorus and joins it to a measured distal ileal loop, preserving one duodeno-ileal anastomosis.
Bariatric surgeons for SADI-S SurgerySADI-S Surgery treatment in India
4 mapped specialists
Duodenal Switch (BPD/DS)
BPD/DS combines sleeve gastrectomy with duodenal division and two bowel connections that separate food from biliopancreatic secretions until a short common channel. After creating or confirming a sleeve, the surgeon divides the duodenum, constructs an alimentary limb and a biliopancreatic limb, then joins them to form the measured common channel.
Bariatric surgeons for Duodenal Switch (BPD/DS)Duodenal Switch (BPD/DS) treatment in India
3 mapped specialists
Gastric Banding (Lap-Band)
Adjustable gastric banding places an inflatable silicone band around the upper stomach and connects it to a subcutaneous port for later fluid adjustments. Through laparoscopic access, the surgeon passes the adjustable band around the upper stomach, secures it and connects tubing to a port fixed under the abdominal skin.
Bariatric surgeons for Gastric Banding (Lap-Band)Gastric Banding (Lap-Band) treatment in India
5 mapped specialists
Gastric Band Removal
Gastric band removal explants the adjustable band, tubing and port from previously operated anatomy, with additional repair guided by slippage, erosion, scarring or infection. The surgeon releases adhesions, disconnects and removes the port, tubing and band, and assesses the fibrous capsule and stomach; erosion may require endoscopic, laparoscopic or staged repair.
Bariatric surgeons for Gastric Band RemovalGastric Band Removal treatment in India
5 mapped specialists
Cities
City pages use live catalog counts. Empty combinations are omitted rather than published as thin URLs.
Hospitals
Counts are current doctor relationships at each campus. A hospital profile remains the canonical campus page.
Delhi NCR · 6 listed bariatric surgeons
Bariatric Surgery hospitals in Delhi NCRDelhi NCR · 5 listed bariatric surgeons
Bariatric Surgery hospitals in Delhi NCRDelhi NCR · 5 listed bariatric surgeons
Bariatric Surgery hospitals in Delhi NCRDelhi NCR · 4 listed bariatric surgeons
Bariatric Surgery hospitals in Delhi NCRDelhi NCR · 3 listed bariatric surgeons
Bariatric Surgery hospitals in Delhi NCRDelhi NCR · 2 listed bariatric surgeons
Bariatric Surgery hospitals in Delhi NCRHyderabad · 1 listed bariatric surgeon
Bariatric Surgery hospitals in HyderabadDelhi NCR · 1 listed bariatric surgeon
Bariatric Surgery hospitals in Delhi NCRDelhi NCR · 1 listed bariatric surgeon
Bariatric Surgery hospitals in Delhi NCRDelhi NCR · 1 listed bariatric surgeon
Bariatric Surgery hospitals in Delhi NCRMumbai · 1 listed bariatric surgeon
Bariatric Surgery hospitals in MumbaiRelated conditions
These links come from the specialty guide taxonomy. They are not inferred from a doctor’s procedure list and are not a claim of individual doctor expertise.
Obesity
The appropriate metabolic operation depends on the confirmed diagnosis, severity, patient factors and whether it will change treatment or function.
Metabolic syndrome
The appropriate metabolic operation depends on the confirmed diagnosis, severity, patient factors and whether it will change treatment or function.
Type 2 diabetes
The appropriate metabolic operation depends on the confirmed diagnosis, severity, patient factors and whether it will change treatment or function.
Treatment guides
Canonical long-form articles remain the authoritative resource. This directory does not rewrite them.
Costs
These are the existing GAF cost guides. They are not doctor-specific prices.
Sleeve Gastrectomy
View cost guide · $4,500–$8,500
Gastric Bypass (Roux-en-Y)
View cost guide · $6,000–$11,000
Mini Gastric Bypass (OAGB/MGB)
View cost guide · $5,500–$10,000
Gastric Balloon
View cost guide · $2,000–$4,500
Endoscopic Sleeve Gastroplasty (ESG)
View cost guide · $4,500–$9,000
Metabolic Surgery for Type 2 Diabetes
View cost guide · $6,000–$12,000
Gastric Sleeve Revision Surgery
View cost guide · $7,000–$14,000
SADI-S Surgery
View cost guide · $8,000–$16,000
Duodenal Switch (BPD/DS)
View cost guide · $9,000–$18,000
Gastric Banding (Lap-Band)
View cost guide · $3,500–$7,500
Gastric Band Removal
View cost guide · $2,200–$5,500
The quick answer on this page is summarised from GAF Healthcare’s Bariatric Surgery treatment guide. That guide remains the canonical article for clinical context, treatment options and planning.
A bariatric surgeon evaluates the relevant diagnosis, explains suitable metabolic operations, coordinates treatment-specific assessment and follow-up, and discusses alternatives and material risks. The specialty guide provides clinical context without ranking individual doctors.
30 catalog records currently match this India listing. Filter by city, hospital or documented procedure. “Best” is the discovery heading for that search intent, not a clinical ranking.
Listed bariatric surgeons currently appear in Delhi NCR (28), Mumbai (1), Hyderabad (1). Counts are directory facts, not quality scores.
The catalog currently maps bariatric surgeons to Sleeve Gastrectomy, Gastric Bypass (Roux-en-Y), Mini Gastric Bypass (OAGB/MGB), Gastric Balloon, Endoscopic Sleeve Gastroplasty (ESG), Metabolic Surgery for Type 2 Diabetes, Gastric Sleeve Revision Surgery, SADI-S Surgery. Procedure pages are published only when enough exact doctor relationships exist.
Hospitals with current listings include Max Super Speciality Hospital, Saket, Artemis Hospital, Max Smart Super Speciality Hospital, Saket, Fortis Memorial Research Institute, Indraprastha Apollo Hospital, BLK-Max Super Speciality Hospital. A hospital profile remains the canonical campus page.
Use the compare tray to place two to four listed specialists side by side on experience, qualifications, hospital, city and mapped procedures. Comparison uses catalog fields only.
Dr. Shabnam Choudhary, BDS, is a dental professional who graduated from Al-Ameen Medical College, Bijapur, Karnataka. She contributes to the curation and development of medically informative healthcare content, helping ensure that information is structured clearly and presented in a patient-friendly manner.
Content Curator
BDS
Al-Ameen Medical College, Bijapur, Karnataka
Rajiv Gandhi University of Health Sciences (RGUHS), Bengaluru

Dr. Saffiyyah Chaudhary, BDS, is a dental professional who graduated from Al-Ameen Medical College, Bijapur, Karnataka. She provides medical review of healthcare content to help ensure that clinical information is accurate, understandable, and appropriately presented for patients and their families.
Medically Reviewed By
BDS
Al-Ameen Medical College, Bijapur, Karnataka
Rajiv Gandhi University of Health Sciences (RGUHS), Bengaluru

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30 bariatric surgeons matching your filters