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GENERAL SURGERY · BARIATRIC SURGERY

Bariatric Surgery: Gastric Sleeve & Gastric Bypass in India

$4,500–$8,500Indicative surgery cost
3–5 daysTypical hospital stay
LaparoscopicStandard approach, both procedures
Nutritionist includedPost-surgery diet support
Two established procedures

Gastric sleeve and gastric bypass

Bariatric surgery is one of the most-referred General Surgery procedures MedTrav coordinates — both options below are performed laparoscopically at partner hospitals, with the choice between them driven by your specific health profile.

Gastric sleeve

Roughly 80% of the stomach is removed, leaving a smaller sleeve-shaped stomach — a simpler procedure than bypass, with no rerouting of the intestines.

Gastric bypass

Combines stomach size reduction with intestinal rerouting — often recommended when reflux or type 2 diabetes are also being managed.

Eligibility review

Confirmed based on BMI and obesity-related health conditions, alongside a full medical and psychological readiness review.

From referral to discharge

How the case typically moves

Medical history reviewed remotely

BMI, comorbidities and prior weight-loss attempts reviewed by a bariatric surgeon to confirm eligibility and the recommended procedure.

Pre-operative work-up

Bloodwork, cardiac clearance and a nutritionist consultation completed shortly after arrival.

0Laparoscopic surgery

Gastric sleeve or bypass performed through small incisions, typically 1–2 hours.

1Early recovery & diet progression

Liquid diet begins within a day of surgery, progressing gradually under nutritionist guidance.

2Discharge with a structured plan

A detailed diet progression schedule and vitamin supplementation plan provided before you fly home.

3Long-term follow-up

Tele-consultation check-ins to track progress, shared with your home physician for ongoing care.

Cost reference

Indicative bariatric surgery costs (2026)

Figures below are indicative ranges reported across accredited Indian hospitals, for planning purposes only — not a marketed or final price.

ProcedureIndicative cost (USD)Typical hospital stay
Gastric sleeve (sleeve gastrectomy)$4,500 – $6,5003–4 days
Gastric bypass$5,500 – $8,5004–5 days
Revision bariatric surgery$6,500 – $10,0004–6 days

What this actually covers, and what it doesn't: Post-surgery nutritionist follow-up and compression garments are commonly left out of online quotes — MedTrav's estimate states plainly what's bundled into the hospital package.

Approximate in your local currency
Bangladesh৳ 738,000
Oman2,310 OMR
UAE22,035 AED
Saudi Arabia22,500 SAR
Kuwait1,842 KWD
Qatar21,840 QAR
Iraq7,860,000 IQD
Uzbekistan73,200,000 UZS
Turkmenistan21,000 TMT
Kazakhstan2,880,000 KZT
Nigeria₦ 7,980,000
Kenya774,000 KES
Ethiopia870,000 ETB
Tanzania15,600,000 TZS
Uganda22,200,000 UGX
Maldives92,400 MVR
Fiji13,500 FJD

Based on USD 6,000 and approximate September 2026 exchange rates — these move daily and are shown only as a rough reference. Your written estimate and final invoice are always confirmed in USD; your bank or card network sets the exact conversion at the time you pay.

Frequently asked

Questions patients ask about this procedure

What's the difference between gastric sleeve and gastric bypass?

Gastric sleeve (sleeve gastrectomy) removes roughly 80% of the stomach, leaving a smaller banana-shaped stomach. Gastric bypass reroutes part of the digestive tract in addition to reducing stomach size. Your surgeon recommends one based on your weight, health conditions (like diabetes or reflux) and goals.

Am I eligible for bariatric surgery?

Eligibility is generally based on BMI and obesity-related health conditions — typically BMI over 37.5, or over 32.5 with conditions like type 2 diabetes or hypertension, though your surgeon confirms this after reviewing your full medical history.

How much weight will I lose after bariatric surgery?

This varies by individual and procedure type — your surgeon can give you a realistic range based on your starting weight and the specific procedure, but results depend heavily on following post-surgery dietary guidance long-term.

How long is the hospital stay for bariatric surgery?

Typically 3–5 days for laparoscopic gastric sleeve or bypass, assuming no complications — both procedures are usually performed laparoscopically (small incisions) rather than open surgery.

Do I need to follow a special diet after surgery, even after I go home?

Yes — a structured diet progression (liquids, then pureed, then solid foods) over several weeks is standard after either procedure, along with lifelong dietary adjustments and vitamin supplementation. Your discharge plan includes this in detail, along with nutritionist support.

Related reading

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