Gastric sleeve surgery in Turkey offers a transformative solution for obesity, combining advanced bariatric techniques with internationally accredited healthcare standards. Patients choose Istanbul European Clinic for world-class medical expertise, comprehensive care packages, and significant cost savings compared to Western Europe.
OVERVIEW
Procedure
Gastric Sleeve
Duration
1 – 2 hours
Length of Stay in Hospital
2 – 3 nights
Anesthesia
General Anesthesia
Cost in Turkey
€2,100 – €3,500
Success Rate
High
Final Results
12 – 18 months
Scars
Minimal
Pain
Managed with medication
Medically reviewed by Prof. Cuneyt Kayaalp
Written by Abdulaziz Ali
Published on December 31, 2025 12:00 am
TABLE OF CONTENT
Benefits of Gastric Sleeve in Turkey
High-Quality Medical Infrastructure
Turkey boasts numerous JCI-accredited hospitals equipped with state-of-the-art technology, ensuring your gastric sleeve surgery in Turkey meets strict international safety standards equivalent to those in the UK or USA.
Experienced Bariatric Surgeons
Turkish doctors perform thousands of weight loss procedures annually, giving them extensive expertise in handling complex cases and minimizing surgical risks compared to surgeons with lower case volumes.
Cost-Effective All-Inclusive Packages
Most clinics offer packages covering VIP transfers, accommodation, and translation services, making the gastric sleeve turkey cost highly valuable and stress-free for international patients.
Gastric Sleeve Cost in Turkey Compared to Other Countries
Country
Typical Cost Range (€)
Turkey
€2,100 – €3,500
United Kingdom
€11,000 – €15,000
USA
€15,000 – €25,000
Note: Prices vary by case, clinic, and package inclusions; request a personalized quote for exact figures.
How to Choose Safe, Reputable Clinics and Surgeons for Gastric Sleeve in Turkey
Verify International Accreditations
Ensure the facility holds certifications from the Joint Commission International (JCI) or ISO, which validates that the hospital meets rigorous global standards for patient safety and hygiene.
Check Surgeon Credentials and Volume
Look for a best gastric sleeve surgeon in turkey who is board-certified and has a proven track record of performing hundreds of successful bariatric surgeries to ensure they can handle complications.
Read Authentic Patient Reviews
Analyze gastric sleeve turkey reviews on independent third-party platforms to gauge the consistency of patient care, communication, and post-operative support provided by the clinic.
What to Consider Before Getting a Gastric Sleeve in Turkey
Medical eligibility & health history
You must disclose all past surgeries, current medications, and conditions like diabetes or sleep apnea to determine if you are a safe candidate for gastric sleeve surgery in Turkey.
Expect rigorous testing including blood work, cardiology clearance, and an endoscopy upon arrival to ensure your body can withstand general anesthesia and the procedure.
Plan to arrive 1-2 days before surgery for tests and stay for at least 7 days total; bringing a companion is highly recommended for emotional and physical support.
Post-op plan, mobility, and pain management expectations
You will need to walk shortly after surgery to prevent clots, and while pain is generally manageable, you must follow the medication schedule provided by Istanbul European Clinic.
Individuals with a BMI of 40 or higher, or a BMI of 35+ with obesity-related health conditions (e.g., diabetes, hypertension).
Patients who have tried diet and exercise programs without achieving long-term success.
People who are psychologically ready to commit to permanent lifestyle and dietary changes.
Candidates who are medically fit to undergo general anesthesia and surgery.
Non-smokers or those willing to quit smoking weeks before and after the procedure to ensure healing.
Gastric Sleeve in Turkey Results
Success Percentage
Patients typically lose 60% to 70% of their excess body weight within the first 12 to 18 months, provided they strictly adhere to the dietary guidelines and exercise regimen post-surgery.
Patient Satisfaction Rate
Satisfaction rates are generally high, with many patients reporting significant improvements in mobility and resolution of comorbidities like Type 2 diabetes, though results vary based on individual commitment.
Gastric Sleeve Turkey Recovery Time
Gastric Sleeve 1 Week Post Op: You will be on a strict clear liquid diet to allow the staple line to heal; expect some fatigue and abdominal soreness, and focus on staying hydrated and taking short, frequent walks.
Gastric Sleeve3 Weeks Post Op: You will likely transition to pureed or soft foods; energy levels begin to improve, and many patients feel ready to return to light desk work, though heavy lifting is still prohibited.
Gastric Sleeve 3 – 6 Months Post Op: Solid foods are reintroduced, and this is typically the period of most rapid weight loss; you may experience temporary hair thinning, which is a normal reaction to rapid weight changes.
Gastric Sleeve 1 Year Post Op: Weight loss typically stabilizes, and you should be fully adjusted to your new portion sizes; the focus shifts to maintaining a healthy weight through nutrition and muscle-toning exercise.
Gastric Sleeve in Turkey Before and After
Viewing gastric sleeve before and after turkey images can help you visualize potential results, but remember that these outcomes represent patients who adhered strictly to diet and exercise plans. Authentic photos should show consistent lighting and posture; always treat these as a reference for what is possible rather than a guaranteed outcome for your specific body type.
How Does The Gastric Sleeve Turkey Procedure Work?
You will have a detailed discussion with your surgeon at Istanbul European Clinic to review your medical history, discuss your weight loss goals, and confirm the surgical plan.
Comprehensive pre-operative screening is conducted, including blood tests, chest X-rays, ECG, and an abdominal ultrasound to ensure you are fit for the operation.
Performed laparoscopically under general anesthesia, the surgeon removes approximately 80% of the stomach, stapling the remaining portion into a banana-shaped sleeve.
You are moved to a recovery room for close monitoring of your vitals as the anesthesia wears off, followed by a transfer to your private room for the remainder of your hospital stay.
Before discharge, the medical team checks your incisions, provides nutritional counseling, and schedules remote follow-ups to monitor your progress after you return home.
Side Effects of Gastric Sleeve in Turkey
Common: Nausea and vomiting (usually due to eating too fast).
Common: Acid reflux or GERD.
Common: Vitamin and mineral deficiencies (requiring lifelong supplements).
Common: Loose or sagging skin due to rapid weight loss.
Rare: Staple line leakage (a serious complication requiring immediate care).
Rare: Blood clots (Deep Vein Thrombosis).
What our PATIENTS say
tuba çetin
Trustindex verifies that the original source of the review is Google.
Samimi, profesyonel ve ilgili bir ekip. Güvenle tercih edilebilir.
Lale Gökdemir
Trustindex verifies that the original source of the review is Google.
After two pregnancies, I wanted to restore my abdominal area. IEC arranged the consultation, surgery, and even accommodation. The clinic staff were attentive and the surgeon was very skilled, explaining each stage in detail. The recovery plan was strict but clear, and now my stomach looks flat and toned again. I couldn’t be more satisfied with both the results and the care provided.
Sofia Martinez
Trustindex verifies that the original source of the review is Google.
My Lipo 360 with IEC was organized end-to-end — transfers, clinic, and a clear recovery plan. Surgeons were experienced and the nursing team checked on me regularly. After following the aftercare, swelling reduced as expected and the contour is much improved. Professional and reassuring experience.
İlayda
Trustindex verifies that the original source of the review is Google.
What I loved most about Istanbul European Clinic was the personal attention I received. The team genuinely cared about my comfort and well-being, not just the procedure. The facility itself was beautiful and modern, and everything was run very smoothly. A fantastic experience overall!
Jessica White
Trustindex verifies that the original source of the review is Google.
IEC offers outstanding service — very reliable, organized, and caring. They made sure all details were taken care of, and I could focus on my treatment and recovery without worry. A great choice for health tourism.
Marvin Hugh
Trustindex verifies that the original source of the review is Google.
My experience with IEC in Turkey was fantastic. They handled everything from consultation to follow-up in a professional and stress-free way. I always felt well-informed and supported, which made the whole process so much easier.
Gisel H.
Trustindex verifies that the original source of the review is Google.
Did teeth whitening at IEC before my wedding. Color changed like 3 shades whiter, friends noticed right away. Price was fair, very happy with the result ✨
Deniz
Trustindex verifies that the original source of the review is Google.
I had eye surgery at IEC two weeks ago. clinic was modern and equipment looked new. Receptionist english not perfect but we managed fine.
Yes, it is generally safe when you choose an accredited hospital and an experienced board-certified surgeon. Turkey is a hub for medical tourism with facilities that adhere to international safety standards like JCI, though all surgeries carry inherent risks.
Two years post-surgery, your stomach capacity will be larger than it was immediately after the procedure but still significantly smaller than a normal stomach. You will typically eat about 1 cup of food per meal, focusing on nutrient-dense options.
There is no single “best” hospital, but top-tier facilities often hold JCI accreditation and have dedicated bariatric units. Istanbul European Clinic works with high-standard hospitals that prioritize patient safety and have advanced intensive care units.
Most surgeons recommend waiting at least 3 to 4 days after discharge before flying to reduce the risk of blood clots and ensure the staple line is stable. You should wear compression stockings and walk frequently during the flight.
The gastric sleeve turkey price typically ranges between €2,100 and €3,500. This variance depends on the surgeon’s expertise, the hospital’s luxury level, and whether the package is all-inclusive.
Choosing the right clinic involves researching accreditations, surgeon experience, and patient reviews. Istanbul European Clinic is a popular choice for international patients due to its comprehensive care coordination and medical standards.
You should plan to stay in Turkey for approximately 7 days. This includes pre-operative tests, 2–3 nights in the hospital, and a few days of hotel recovery for final check-ups before flying home.
Risks include bleeding, infection, blood clots, and staple line leaks, which are standard risks for this surgery worldwide. Choosing a reputable clinic with strict safety protocols minimizes these risks significantly.
The success rate is high, with most patients losing 60–70% of their excess weight. However, long-term success depends entirely on the patient’s commitment to lifestyle changes, diet, and exercise.
Yes, reputable bariatric surgeons in Turkey are board-certified and often hold memberships in international organizations like IFSO (International Federation for the Surgery of Obesity). Always verify your surgeon’s specific credentials.
A typical gastric sleeve turkey package includes the surgery, surgeon fees, hospital stay, pre-op tests, airport transfers, hotel accommodation, and translation services. Flights are usually not included.
Generally, you need a BMI over 40, or over 35 with obesity-related health issues. You must also be medically fit for anesthesia and free from uncontrolled psychological conditions or substance abuse issues.
The safest way is to book through a reputable medical tourism facilitator or directly with an accredited clinic like Istanbul European Clinic. Ensure they provide a clear contract, surgeon verification, and a detailed itinerary before you travel.
Check for the JCI seal on the clinic’s website and verify it on the JCI database. For reviews, look at independent platforms like Trustpilot or Google Reviews, focusing on detailed accounts of the recovery process and aftercare.
Reputable clinics provide long-term remote support via video calls with dietitians and surgeons. However, you should also establish a relationship with a local GP in your home country to handle immediate physical needs or emergencies.
When comparing gastric sleeve turkey prices, ensure you are comparing “apples to apples.” Check if the quote includes the hotel, transfers, medication, and pre-op tests, as some clinics may advertise a lower base price but add hidden fees later.
Most packages are “all-inclusive” (excluding flights), covering VIP transport between airport/hotel/hospital, 3-4 nights in a 4-5 star hotel, hospital fees, translator support, and a post-op nutrition plan.
Clinics usually partner with nearby hotels to ensure patient comfort and easy access to the hospital. Transportation is typically arranged via private VIP vans to ensure you don’t have to navigate public transport post-surgery.
The primary risk is Deep Vein Thrombosis (DVT) or blood clots. To mitigate this, wear compression socks, stay hydrated, and walk up and down the aisle every hour during your flight home.
Look for clinics that are transparent about their surgeon’s specific case volume and complication rates. Compare the level of English-speaking support and the comprehensiveness of their aftercare program, which is crucial for bariatric success.
