Gastric Sleeve Turkey: Cost & Partner Surgeons in Istanbul
Gastric sleeve surgery in Turkey with independent, board-certified partner surgeons in Istanbul, from €2,200 all-inclusive. Clinical decisions rest with your bariatric surgeon; Luna coordinates your travel, accommodation and follow-up from first enquiry to your return home.
Written by Sedef Özdemir
An independent partner surgeon with 25+ years in general surgery focused on bariatric and metabolic surgery, including laparoscopic sleeve gastrectomy and type 2 diabetes surgery. A graduate of Çukurova University Faculty of Medicine, he consults at Terrace Fulya Center in Şişli and operates at Bahçelievler Hospital. As an independent partner surgeon he reviews this page for medical accuracy and does not guarantee individual outcomes.
Living with obesity affects far more than the number on the scales: it strains the heart, joints and metabolism and can bring conditions such as type 2 diabetes, hypertension and sleep apnoea. Gastric sleeve surgery in Turkey, medically known as vertical sleeve gastrectomy, removes around 75 to 80 percent of the stomach to restrict food intake, curb hunger and support major, sustained weight loss, at a fraction of the cost of the UK or Western Europe.
Turkey has become one of the world’s leading destinations for weight loss surgery, combining high international safety standards with prices roughly 60 to 70 percent lower than the UK or US. Luna Clinic Medical Travel Services is a medical travel coordination company in Istanbul: we introduce patients only to independent partner surgeons who hold board certification and operate within Joint Commission International (JCI) accredited hospitals that meet the same clinical governance standards as leading European centres.
From your first enquiry, a bilingual coordinator manages your travel, accommodation, transfers and interpretation, while every clinical decision, from suitability and BMI assessment to surgical technique, is made independently by your chosen bariatric surgeon at their own accredited facility. Luna does not perform surgery and does not guarantee outcomes.
Cost comparison: Turkey vs the UK
| Location | Typical price | What is included |
|---|---|---|
| Turkey (Istanbul, Luna partner surgeons) | from €2,200 | Procedure, hotel, transfers, interpreter |
| United Kingdom | €10,000-€20,000 | Procedure only |
How much does gastric sleeve surgery cost in Turkey?
Gastric sleeve cost in Turkey typically starts from €2,200, considerably lower than Western Europe or North America, where the same bariatric surgery can cost between €10,000 and €20,000. Most international patients travel on an all-inclusive gastric sleeve Turkey package that bundles the surgical fee charged by the partner surgeon with pre-operative tests, VIP airport transfers, 4-5 star hotel accommodation, post-operative medications and nutritional counselling into a single transparent quote.
Luna presents the surgeon’s medical fee and the travel coordination fee side by side, so you can compare honestly with home-country pricing. Be cautious of unusually cheap headline prices, as they can signal corner-cutting on hospital standards, anaesthesia teams or aftercare, all of which are critical for bariatric safety. The final cost depends on the factors below.
- Hospital and facility standards. JCI-accredited hospitals with advanced equipment and high success rates influence the total package price.
- Surgeon's experience. Highly experienced bariatric surgeons who specialise in sleeve gastrectomy typically charge more for their expertise.
- Package inclusions. Pre-operative tests, accommodation, transfers, medications and structured aftercare all affect the quoted figure.
- Your health profile. Underlying conditions and BMI can affect the complexity of the surgery and the recommended length of stay.
Gastric sleeve Turkey all-inclusive package: what’s included
International patients travelling to Istanbul for gastric sleeve surgery typically book an all-inclusive weight loss surgery package that removes every logistical uncertainty. A typical Luna-coordinated trip includes:
- Pre-operative blood tests, EKG, abdominal ultrasound and psychological evaluation
- Full surgical fee with the bariatric surgeon, anaesthesiologist and theatre team
- 2-3 nights hospital stay with dedicated nursing care
- VIP airport, hotel and clinic transfers throughout your stay
- 4-5 star hotel accommodation for the recommended stay
- Post-operative medications, compression stockings and dietary supplements
- Dedicated bilingual patient coordinator from arrival to discharge
- Follow-up dietitian appointment before your return flight
- Structured remote check-ins with your surgeon and dietitian after you return home
Package pricing starts from €2,200 with full cost transparency. Clinical follow-up is conducted by your surgeon and dietitian, not by Luna. Your surgeon provides the final quote after consultation.
Types of weight loss surgery
Your partner surgeon recommends the bariatric procedure that suits your health, BMI and weight loss goals. The main options include:
- Gastric sleeve (vertical sleeve gastrectomy)
- Around 75 to 80 percent of the stomach is removed, leaving a sleeve that restricts intake and lowers hunger for significant, lasting weight loss.
- Gastric bypass (Roux-en-Y)
- The stomach is divided into a small pouch and the small intestine is rearranged, reducing both intake and calorie absorption.
- Adjustable gastric banding (lap-band)
- An inflatable band creates a small pouch above it; less invasive, reversible and adjustable to the patient’s needs.
- Gastric balloon
- A non-surgical, temporary balloon placed in the stomach to reduce capacity and promote fullness, removed once goals are met.
Turkey gastric sleeve recovery time
Recovery varies by individual and your surgeon sets your personal timeline. Because the surgery is laparoscopic, most patients experience mild to moderate discomfort. The general trajectory is:
- 1 weekA 2-3 day hospital stay, a clear-liquid diet and gentle walking to promote circulation and reduce clot risk.
- 3 weeksTransition to pureed foods and protein shakes with small, frequent meals; incisions heal and light activity increases.
- 4 weeksSoft foods such as yogurt, mashed vegetables and soft proteins are introduced, with follow-up monitoring of progress.
- 3 monthsA more regular high-protein, low-carbohydrate diet resumes; many patients have lost 30 to 50 percent of their excess weight.
- 6 monthsA balanced diet with continued protein focus; around 50 to 60 percent of excess weight is typically lost and obesity-related conditions improve.
Turkey gastric sleeve results and success rate
Gastric sleeve surgery is a well-established, effective weight loss surgery. Patients typically lose 60 to 70 percent of their excess weight within the first year, with many maintaining around 50 to 60 percent five years on. Roughly 75 to 85 percent of patients see remission of type 2 diabetes and about 80 percent see improvement or resolution of sleep apnoea.
Published patient satisfaction generally sits around 85 to 90 percent, reflecting improved mobility, better mental health and enhanced overall wellbeing. Individual outcomes always depend on starting BMI, age, adherence to dietary guidelines and surgical technique. The most reliable indicator for your case is an honest pre-treatment conversation with your partner surgeon, supported by before-and-after examples at multiple time points.
Am I a good candidate for gastric sleeve surgery?
Only the independent partner surgeon you consult can confirm suitability. In general, good candidates have a BMI of 40 or above, or a BMI of 35 or above with obesity-related conditions such as type 2 diabetes, hypertension or sleep apnoea. Candidates are usually aged 18 or over, have tried non-surgical weight loss without lasting success, and are committed to long-term dietary and lifestyle change.
Because gastric sleeve is permanent, mental readiness matters as much as physical eligibility. Your surgeon may recommend a short pre-surgery diet to reduce liver size and surgical risk, and will discuss the lifelong vitamin supplementation and dietary habits that protect your result.
Why patients choose Luna Clinic Medical Travel
Verifiable partner surgeons
We only introduce patients to surgeons whose board certification and society memberships can be independently verified.
Clinical decisions stay with your surgeon
Suitability, technique, the procedure and clinical aftercare are handled by your partner surgeon at their own accredited facility.
One coordinator, start to home
A bilingual Luna coordinator handles flight guidance, accommodation, transfers, interpretation and communication with your surgeon.
Transparent, separate quotes
Your surgeon quotes the medical fee; Luna quotes travel coordination separately. You see both side by side, with no hidden costs.
What to expect on your journey
From your first assessment in Istanbul to recovery back home. Clinical steps are carried out by your independent partner surgeon; Luna coordinates the travel around them.
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Consultation & assessment
Your independent partner surgeon reviews your goals, health and anatomy and confirms whether the treatment is right for you.
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Personalised treatment plan
Technique, timing and what to expect are planned around your case, with a clear, itemised quote before you travel.
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Your procedure in Istanbul
Luna coordinates transfers, accommodation and interpretation; your surgeon carries out the treatment at their accredited facility.
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Recovery & follow-up at home
You return home with a clear recovery plan; Luna keeps you connected to your surgeon for follow-up communication.
Reviewing before-and-after results is an important step when choosing a surgeon. Where available, before-and-after images are sourced from the partner surgeon’s own practice, shown as examples only, and do not guarantee a similar result for your case.
Get a personalised quote
Tell us your goals and we will introduce you to the right independent partner surgeon in Istanbul, then coordinate every step.
Frequently Asked Questions
How much does gastric sleeve surgery cost in Turkey?
Through Luna Clinic Medical Travel Services, gastric sleeve surgery in Istanbul starts from €2,200, coordinated with independent partner surgeons, compared with €10,000 to €20,000 in the UK or US. Most patients book an all-inclusive package covering the surgical fee, JCI-accredited hospital stay, pre-operative tests, VIP transfers, 4-5 star accommodation, medications and structured aftercare. The final cost depends on your health profile and the surgeon’s plan, confirmed after consultation.
Is gastric sleeve surgery in Turkey safe?
When performed at a JCI-accredited hospital by a board-certified bariatric surgeon, gastric sleeve surgery in Turkey has outcomes and complication rates comparable to UK and US standards. As with any surgery, risks exist. Luna only introduces patients to independent partner surgeons whose board certification and IFSO membership can be independently verified, and your surgeon discusses the specific risks for your case during consultation. Tragic cases in the news typically involve unaccredited, low-cost facilities without proper aftercare.
How much weight will I lose with a gastric sleeve?
Most patients lose 60 to 70 percent of their excess body weight within the first 12 months, with 50 to 60 percent sustained at five years and beyond. Weight loss is fastest in the first six months, then gradually stabilises around the 12 to 18 month mark. Results depend on your starting BMI, age, adherence to dietary guidelines and exercise habits. Beyond weight loss, many patients see remission of type 2 diabetes and improvement in sleep apnoea.
How long do I need to stay in Turkey for gastric sleeve surgery?
Most patients stay 7 to 10 days: around one day for pre-operative tests and consultation, 2 to 3 nights in hospital after surgery, and several nights of hotel recovery with a follow-up before flying home. Most surgeons require a minimum stay before clearing you to fly, to monitor for early complications and confirm the staple line is stable. Luna arranges your accommodation and transfers around this schedule and coordinates remote follow-up once you return.
What does the post-surgery diet look like?
Your diet progresses in stages over roughly six weeks: clear liquids in week one, full liquids and protein shakes in week two, pureed foods in weeks three and four, and soft foods such as eggs and fish in weeks five and six. From around week seven you move to a high-protein, low-carbohydrate diet with much smaller portions. Long term, avoiding drinking for 30 minutes before and after eating helps prevent stretching the sleeve.
Is gastric sleeve permanent and can it be reversed?
Gastric sleeve is permanent and cannot be reversed, because the removed portion of stomach is taken out of the body completely, unlike a gastric band which is removable. The remaining stomach stays smaller for life, though it can stretch slightly with consistent overeating. If significant weight regain or complications occur years later, conversion to gastric bypass may be possible. This permanence is why mental preparation and a lifelong commitment to lifestyle change are essential.
What aftercare will I receive once I return home?
Your partner surgeon and dietitian provide structured remote aftercare, including scheduled check-ins, dietary stage guidance, blood-test reviews to catch nutritional deficiencies, and support for urgent questions. You will need lifelong daily multivitamins covering B12, iron, calcium and vitamin D. Luna keeps the communication channel open between you and your surgeon. Always confirm the ongoing aftercare arrangement in writing before booking, as inadequate aftercare is a leading cause of complications and weight regain.
What does Luna help arrange for a gastric sleeve trip?
Luna coordinates the travel side: flight guidance, 4-5 star accommodation, airport and in-city transfers, interpretation, and ongoing communication with your independent partner surgeon and dietitian before, during and after your visit. The surgical fee, tests, hospital stay and clinical aftercare are arranged and quoted directly by your surgeon. We present both quotes together so you can make an informed decision.