Navivera

Bariatric Surgery in Turkey

Weight-loss surgery, explained as a life change, not a quick fix.

Turkey performs one of the highest volumes of bariatric surgery in the world for international patients, particularly gastric sleeve, gastric bypass and mini bypass, gastric balloon and revision surgery, at Ministry of Health licensed hospitals using the same surgical techniques and equipment used across Western Europe, at a fraction of the price. Bariatric surgery is major, life-changing surgery, not a cosmetic procedure, and a responsible clinic will assess whether you meet standard medical criteria (typically based on BMI and related health conditions) before agreeing to operate, and will explain the permanent dietary and lifestyle changes that follow. A typical trip is 5 to 7 days, and long-term success depends heavily on the aftercare and nutritional support you receive once you are home, which is why Navivera treats this as part of the plan, not an afterthought.

Procedures covered

Gastric Sleeve
The stomach is reduced to a smaller, tube-shaped pouch, limiting food intake and reducing hunger-related hormones. The most commonly performed bariatric procedure worldwide.
Gastric Bypass and Mini Bypass
The stomach is reduced and rerouted to bypass part of the small intestine, reducing both intake and calorie absorption; typically used for higher BMI or certain metabolic conditions.
Gastric Balloon
A temporary, non-surgical balloon placed in the stomach to support weight loss, usually removed after 6 to 12 months; suited to patients not yet ready for or eligible for surgery.
Endoscopic Gastric Botox
A non-surgical, temporary procedure that slows stomach emptying to support portion control, typically lasting a few months.
Revision Surgery
Correcting or converting a previous bariatric procedure that has not achieved the expected result or has caused complications.
Bariatric surgeon reviewing a patient’s case at a licensed hospital in Istanbul

Why patients travel to Turkey for bariatric surgery

Turkey’s licensed bariatric centres perform gastric sleeve and bypass surgery at very high volume using laparoscopic (keyhole) techniques standard across Europe, at considerably lower cost and often with much shorter waiting times than a public health system at home, which for many patients is the main reason their own system cannot offer surgery quickly.

Who is a good candidate, and this is not a decision to rush

Bariatric surgery is generally considered for patients with a BMI above a certain threshold, or a somewhat lower threshold combined with obesity-related health conditions such as type 2 diabetes or sleep apnea, and who have not achieved lasting results through diet and lifestyle changes alone. A responsible clinic will review your medical history, including any prior attempts at weight loss, and will be honest if surgery is not the right first step for you. This is major, permanent surgery with lifelong dietary consequences, and no clinic should agree to operate without a proper medical assessment first.

How pricing works, and why you will not find a price list here

Pricing depends on the specific procedure, surgical technique, hospital class, and the length of hospital stay. Because your BMI, health conditions and prior surgical history all affect which procedure is appropriate and safe, a single headline price would be meaningless without a medical review. We ask a bariatric surgeon to review your case and send a written, itemised quote within 24 hours.

What to check before you book anywhere

Given how permanent this surgery is, verifying the provider and the aftercare plan matters enormously. Ask directly:

  • Is the hospital authorised by the Ministry of Health to treat international patients, and does the surgeon specialise in bariatric surgery specifically?
  • Does the assessment include your full medical history and current BMI, or is surgery offered without a proper review?
  • What nutritional counselling and follow-up is provided, both before you fly home and afterwards?
  • What is the plan if a complication arises after you return home?

You can check the first question yourself: the Ministry of Health publishes its list of certified healthcare providers and facilitators on HealthTürkiye. Navivera is happy to be checked there too.

How Navivera approaches it

We only work with hospitals holding Ministry of Health authorisation for international patients and bariatric surgeons with specific specialisation. Your Care Navigator collects your medical history, arranges a written plan, coordinates the trip, and helps arrange the nutritional follow-up you will need for months after surgery, staying reachable through that longer journey rather than only through the trip itself.

A typical trip: 5 to 7 days

  1. Before you flyYour medical history, BMI and any related health conditions are reviewed by a bariatric surgeon, who confirms candidacy and sends a written plan.
  2. Day 1Arrival, pre-operative tests (bloodwork, sometimes an endoscopy) and final consultation.
  3. Day 2Surgery, typically performed laparoscopically, followed by a hospital stay of 2 to 3 days.
  4. Days 4 to 6Follow-up check, dietary counselling for the liquid and soft-food stages ahead, and instructions before flying home.

Recovery: what to expect

  1. Weeks 1 to 2Liquid diet transitioning to pureed foods, gradual return to light activity, and close attention to hydration.
  2. Weeks 3 to 8Gradual reintroduction of soft then solid foods following a structured plan; most patients return to office work within 2 to 4 weeks.
  3. Months 3 to 18Continued weight loss under nutritional and medical supervision; lifelong dietary adjustments and vitamin supplementation are typically needed.

Bariatric surgery in Turkey: frequently asked questions

Is bariatric surgery in Turkey safe?

Yes, at hospitals authorised by the Ministry of Health with a specialised bariatric surgeon. Gastric sleeve and bypass are among the most commonly performed procedures in bariatric surgery worldwide.

Am I a candidate for bariatric surgery?

This depends on your BMI and any obesity-related health conditions, and should be confirmed by a proper medical review, not assumed from a web page. A responsible clinic will tell you honestly if surgery is not the right first step.

How long do I need to stay in Turkey?

Typically 5 to 7 days, including the surgery, hospital stay, and a follow-up check before flying home.

What happens with my diet afterwards?

You follow a structured progression from liquids to pureed to soft to solid foods over several weeks, with lifelong dietary changes and typically ongoing vitamin supplementation.

Why does Navivera not show prices?

Because the appropriate procedure depends on your BMI, health conditions and prior history, which only a medical review can establish. We send an itemised quote within 24 hours of that review.

This page is general information prepared by Navivera to help you plan; it is not medical advice. Your suitability for bariatric surgery and the specific procedure are decided by the treating bariatric surgeon after a full medical review. Last reviewed: .