Gastric Sleeve in Turkey: Cost, Safety & How to Choose a Surgeon

Why More UK Patients Are Choosing Turkey for Bariatric Surgery

The NHS provides bariatric surgery for eligible patients, but waiting times in many areas stretch to 3–5 years. Private surgery in the UK costs £8,000–£15,000. For thousands of patients, neither option is viable.

Turkey has filled this gap. Gastric sleeve surgery costs £3,500–£5,500 at JCI-accredited Turkish hospitals — including pre-operative tests, the surgery itself, 3–4 nights hospitalisation, post-operative dietary planning, and 12 months of follow-up support.

Over 50,000 bariatric procedures are performed in Turkey each year, with a significant and growing proportion on international patients from the UK, Ireland, Germany and Scandinavia.

Am I Eligible for Gastric Sleeve Surgery?

Standard eligibility criteria:

Turkish bariatric centres conduct a full pre-operative assessment — blood tests, cardiology clearance, psychological evaluation — before confirming suitability.

Gastric Sleeve vs Gastric Bypass: Which is Right for Me?

Gastric Sleeve (Sleeve Gastrectomy):

The stomach is reduced to approximately 20% of its original size by removing the outer portion. Produces significant weight loss (typically 60–70% of excess body weight over 18 months). Simpler procedure than bypass, lower complication rate. Does not alter nutrient absorption.

Gastric Bypass (Roux-en-Y):

The stomach is made smaller AND the digestive tract is rerouted to bypass part of the small intestine. More effective for patients with type 2 diabetes or severe acid reflux. Slightly higher complexity, more long-term nutritional monitoring required.

Most patients undergoing their first bariatric procedure are recommended the sleeve. Bypass tends to be recommended for patients with specific comorbidities or for revision surgery.

What Does the Turkey Bariatric Package Include?

Standard packages at reputable Turkish bariatric centres typically include:

Not included: flights, hotel before/after hospitalisation, personal travel costs.

JCI Accreditation — Why It Matters for Bariatric Surgery

For hair transplants or dental work, clinic accreditation is important. For major surgery like gastric sleeve or bypass, it is critical.

JCI (Joint Commission International) accreditation is the global benchmark for hospital quality — it is the same standard used to evaluate the best hospitals in the UK and the US. A JCI-accredited Turkish hospital has been independently assessed on:

Both Memorial Hospital and Acıbadem — listed on our platform — hold JCI accreditation. This is our minimum standard for listing any bariatric surgery provider.

Questions to Ask Your Surgeon

1. How many bariatric procedures do you perform per month?

2. What is your 30-day complication rate?

3. What happens if I experience complications after returning home?

4. What nutritional supplements will I need long-term, and will you provide guidance?

5. Do you have a dedicated bariatric dietitian I will work with?

Cost Comparison

*Turkey prices typically include hospitalisation, tests, and transfers. Flights and additional accommodation not included.*