Best Doctor for Gastric Sleeve in Turkey 2026: Top Istanbul Surgeons

Choosing the best gastric sleeve surgeon in Turkey is crucial for safety, precision, and long-term success. Top surgeons in Istanbul typically have 15–30 years of experience, a high surgical volume, and are board-certified in General Surgery with specialized training in gastric sleeve surgery. Many are members of international organizations like ASMBS or IFSO, reflecting adherence to global standards.

Top-rated doctors for gastric sleeve in Turkey include Dr. Gökmen Öztürk, Assoc. Prof. Dr. Ebrus Zerbaliev, Assoc. Prof. Dr. Hakan Seyit, and Prof. Dr. Elnur Piraliye, all known for extensive experience in laparoscopic, minimally invasive obesity surgery. These specialists, operating in top clinics with JCI-accredited hospitals, offer high-success-rate procedures with comprehensive packages, often including comprehensive follow-up care.

At Turkey Luxury Clinics, we help you choose the surgeon who best meets your needs and support you throughout your gastric sleeve and weight-loss journey with an expert team and premium services. Book your free consultation today.

Who Performs Gastric Sleeve Surgery?

Gastric sleeve surgery, also called laparoscopic sleeve gastrectomy, is performed by a bariatric surgeon. These are general surgeons with advanced training in weight-loss and metabolic procedures, often using minimally invasive, laparoscopic, or robotic techniques. During the procedure, roughly 80% of the stomach is removed to help patients achieve significant and sustainable weight loss.

Best Doctor for Gastric Sleeve in Turkey 2026

Who is the Best Doctor for Gastric Sleeve in Turkey?

1. Dr. Gökmen Öztürk

Experience: 25+ years with thousands of gastric sleeve procedures

Specialization: Advanced laparoscopic sleeve gastrectomy.

Best For: Minimally invasive gastric sleeve with fast recovery and full-service bariatric packages.

Dr. Gökmen Öztürk is a Bariatric & General Surgeon in Istanbul, with over 25 years of surgical experience and thousands of gastric sleeve surgeries. He is known for using minimally invasive techniques and providing expert, high-volume care.

Dr. Gökmen Öztürk earned his medical degree from Uludağ University Faculty of Medicine and completed his general surgery residency at Okmeydanı Training and Research Hospital in Istanbul. He holds the title of Associate Professor and is recognized for his advanced training in minimally invasive and laparoscopic bariatric procedures.

He specializes in gastric sleeve surgery, gastric bypass, and gastric balloon procedures, focusing on laparoscopic techniques that reduce scars and accelerate recovery. His expertise ensures each procedure is tailored for safety and optimal weight-loss results.

Dr. Öztürk is an active member of the International Federation for the Surgery of Obesity (IFSO) and other national surgical societies, reflecting global standards in bariatric care.

2. Dr. Elbrus Zerbaliev

Experience: 15+ years

Specialization: Laparoscopic sleeve gastrectomy

Best For: exceptional postoperative care and structured long-term follow-up and nutritional monitoring.

Dr. Elbrus Zerbaliev is a Bariatric & General Surgeon, he has over 15 years of experience in gastric sleeve and bariatric procedures. He is recognized for his thorough postoperative follow-up and long-term patient care, ensuring lasting weight-loss results.

Assoc. Prof. Dr. Ebrus Zerbaliev graduated from Azerbaijan Medical University and specialized in General Surgery at Hacettepe University, Turkey. He has extensive training in laparoscopic weight-loss procedures.

He focuses on gastric sleeve surgery and other bariatric operations, emphasizing long-term postoperative follow-up, nutritional guidance, and lifestyle support to ensure lasting weight-loss success.

Dr. Zerbaliev holds an academic role and is actively involved in surgical teaching and training programs, maintaining high standards of bariatric care.

3. Dr. Hakan Seyit

Experience: 20+ years

Specialization: Laparoscopic and robotic-assisted (Da Vinci) sleeve gastrectomy tailored according to BMI and patient health profile.

Best For: Personalized gastric sleeve planning and robotic-assisted procedures.

Dr. Hakan Seyit is a Bariatric & General Surgeon has nearly 20 years of experience performing gastric sleeve surgeries, including laparoscopic and robotic-assisted techniques. He is known for personalizing procedures based on each patient’s BMI and health status.

Assoc. Prof. Dr. Hakan Seyit completed his medical degree at Mersin University Faculty of Medicine and trained in general surgery, earning certification in Da Vinci robotic surgery and advanced laparoscopic techniques.

Dr. Seyit specializes in gastric sleeve surgery, bariatric procedures, and robotic-assisted operations. He is renowned for personalizing the surgery based on each patient’s BMI, health status, and specific needs.

He is a member of multiple surgical associations, including the European Association for Endoscopic Surgery (EAES) and the Turkish Bariatric Surgery Association, ensuring adherence to international and national bariatric standards.

4. Prof. Elnur Piraliyev

Experience: 15+ years

Specialization: Advanced metabolic expertise.

Best For: Complex and revision sleeve gastrectomy surgeries

Prof. Elnur Piraliyev is a Bariatric & Metabolic Surgeon who has more than 15 years of international experience in complex gastric sleeve and metabolic surgeries. He is highly trusted for revision procedures and advanced cases requiring specialized expertise.

Prof. Dr. Elnur Piraliyev earned his medical degree from Azerbaijan Medical University and completed advanced training, including a fellowship in Endocrine and Metabolic Surgery at Cleveland Clinic, USA.

He specializes in complex gastric sleeve surgeries, metabolic procedures, and revision operations, making him a top choice for challenging or corrective cases.

Prof. Piraliyev is a member of leading Turkish surgical societies, combining academic research with clinical expertise to advance bariatric care standards.

Why Choose a Top Gastric Sleeve Surgeon?

Choosing a top-tier gastric sleeve surgeon is critical to ensure a safe procedure, minimize complications, and maximize long-term weight loss. Expert surgeons provide higher technical proficiency, personalized care, and comprehensive, multidisciplinary support for improved health outcomes. Their high-volume experience significantly reduces risks, offering a smoother recovery and better, sustainable results. Top, trusted and experienced surgeons offer:

1. Safer Surgery: Lower complication and leak rates with experienced surgeons.
2. Expert Precision: Board-certified, advanced laparoscopic skills.
3. Holistic Care: Nutritionists, dietitians, and psychological support included.
4. Better Outcomes: Higher long-term weight-loss success.
5. Personalized Plans: Surgery and follow-up tailored to your health.
6. Ongoing Support: Dedicated post-op care to prevent weight regain.
7. Advanced Technology: State-of-the-art facilities and instruments.

How to Choose the Best Gastric Sleeve Surgeon in Turkey

1. Board Certification & Sleeve-Specific Training

When choosing the best gastric sleeve surgeon in Turkey, verify that the surgeon is board-certified in General Surgery with dedicated experience and large volume of surgeries in laparoscopic sleeve gastrectomy specifically.

Also, top surgeons are Memberships in international organizations such as ASMBS or IFSO indicating adherence to global bariatric standards and updated sleeve surgery guidelines.

2. Gastric Sleeve Volume & Leak Rate Transparency

Choose a surgeon who has performed 200+ sleeve gastrectomy procedures with clearly communicated complication and leak rates aligned with international benchmarks.

Ask specifically about staple line reinforcement technique, leak prevention protocols and experience managing sleeve-related complications High sleeve-specific volume directly correlates with safer outcomes.

3. Advanced Laparoscopic or Robotic Sleeve Technique

The best gastric sleeve surgeons in Turkey use advanced laparoscopic or robotic-assisted techniques to improve precision and recovery. Minimally invasive expertise reduces hospital stay, pain, and recovery time.

4. Structured Post-Sleeve Follow-Up Program

Gastric sleeve surgery is only the first step. Long-term success depends on structured aftercare tailored specifically to sleeve patients. Strong postoperative care significantly reduces nutritional deficiencies and protects long-term weight-loss success.

How Much Does Gastric Sleeve Cost in Turkey in 2026?

Gastric sleeve surgery in Turkey in 2026 is one of the most affordable options worldwide, with 2026 prices ranging between $2,500 – $6,500+, with average prices between $3,000–$4,000 Most packages are all-inclusive, covering the surgery, hospital stay, hotel accommodation, airport transfers, and post-operative support such as dietitian guidance.

Istanbul is a leading choice for international patients seeking high-quality bariatric surgery at affordable prices. Clinics in Istanbul provide advanced medical care, internationally certified surgeons, and premium facilities, often at a fraction of the cost compared to Western countries.

Gastric sleeve surgery typically costs $15,000–$20,000+ in the US, UK, or Europe, making Turkey a cost-effective alternative. Patients can save up to 70% by choosing Istanbul for their surgery.

What is included in all inclusive gastric sleeve packages in Turkey?

Most gastric sleeve packages in Istanbul include:

1. Pre-operative medical tests and evaluations
2. 2–4 nights in the hospital
3. 2–7 nights in a hotel
4. Airport transfers and medical interpreters
5. Post-operative dietitian and nutrition follow-up

Budget-friendly options start from around $2,500 – $2,900, while more comprehensive packages with experienced surgeons and JCI-accredited hospitals range between $3,500 – $6,000+.

Choosing Turkey for gastric sleeve surgery in 2026 allows patients to combine premium care, advanced surgical techniques, and international standards with significant cost savings.

Best Hospitals for Gastric Sleeve in Turkey

Istanbul is a hub for experienced, high-volume surgeons. Offers comprehensive, all-inclusive packages (starting around $4,000) with high success rates. Renowned for high-quality care.

The Hospital (JCI Accreditation), with Post-Op Support and Nutrition Team) professional medical translator

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