Data verified by Bookimed as of April 2026, based on patient requests and official quotes from 219 clinics worldwide. Median costs are based on real invoices (2025–2026) and updated monthly. Actual prices may vary.
Best Gastric sleeve surgery (Sleeve gastrectomy) Clinics in Istanbul: 14 Verified Options and Prices
Gastric Sleeve by Surgeon with 1,000+ Bariatric Surgeries at JCI Hospital
Assoc. Prof. Dr. Burcin Batman has performed 1,000+ bariatric procedures with specialized expertise in weight loss surgery. The all-inclusive gastric sleeve package may cost around $3,410 – covering surgery, 2 nights hospitalization, 4 nights hotel stay, transfers, and 1-year dietitian support. The JCI-accredited Hisar Hospital uses PYXIS medication safety systems and maintains a 4.6/5 patient rating. Dr. Batman is an active member of IFSO and Turkish obesity surgery societies.
Laparoscopic Sleeve Gastrectomy by Surgeon with 900+ Bariatric Procedures Performed
Dr. Kaplan Baha Temizgonul brings 21 years of experience of experience performing 900+ bariatric procedures at his founder-led clinic. Laparoscopic sleeve gastrectomy typically costs around $4,820 – covering surgery, 3 nights hospital stay, 2 hotel nights, transfers, and a year of follow-up care. A USMLE-qualified surgeon with IFSO certification, Dr. Temizgonul pioneered sleeve gastrectomy techniques in Turkey with a 95% clinical success rate.
Premium Gastric Sleeve Surgery by Surgeon with 1,100+ Procedures — VIP Transfer
Dr. Hanifi Onalan has performed 1,100+ gastric sleeve procedures with expertise in bariatric surgery. The all-inclusive package may cost around $2,900, typically covering the surgery, hospital stay, after-hotel accommodation, and VIP airport transfers. Atlas University Hospital has 27 years of experience of experience treating international patients from 160 countries.
Assoc. Prof. Dr. Abdulcabbar Kartal has performed 650+ gastric sleeve procedures since completing specialized bariatric training in 2017. Laparoscopic sleeve gastrectomy at Anadolu Medical Center may cost around $7,880 – typically covering 3 nights' stay, pre-op screening, anesthesia, and follow-up visits. The JCI-accredited clinic offers robotic surgery for $11,910 and maintains Johns Hopkins Medicine affiliation. Dr. Kartal holds memberships with Turkish and European surgical societies.
Gastric Sleeve Surgery by Surgeon with 900+ Bariatric Procedures — All-Inclusive Package
Achieved International Federation for the Surgery of Obesity and Metabolic Disorders Certificate, underscoring excellence in gastric sleeve surgery (sleeve gastrectomy).
ClinicExpert offers gastric sleeve surgery (sleeve gastrectomy) as a weight-loss option, supporting sustainable health goals.
Performed by Dr. Dr Edip Erdal, a skilled bariatric surgeon with over a decade of experience in transformative surgeries.
ClinicExpert provides comprehensive support with multilingual staff, ensuring patient safety and comfort throughout the process.
Certification by TÜV NORD CERT according to DIN EN ISO 9001 guarantees high-quality standards at ClinicExpert.
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19 years of experience • 1000+ treatments performed
Over 1,000 gastric sleeve surgeries in 19 years of experience – Dr. Batman specializes in obesity and metabolic procedures at Hisar Hospital Intercontinental.
Associate Professor with academic training at Istinye University
Expert in laparoscopic and robotic surgical techniques
Dr. Kaplan Baha Temizgonul specializes in advanced laparoscopic surgery, including gastric sleeve procedures, at Lotus Bariatrics Clinic. His training includes high-volume centers in Turkey.
Performed bariatric surgeries since residency at Bakirkoy Dr. Sadi Konuk Training and Research Hospital
Graduated from Pamukkale University – a leading center for sleeve gastrectomy in Turkey
Several published articles in medical literature
Experienced in complex cases including war surgery laparoscopy
19 years of experience • 650+ treatments performed
Assoc. Prof. Dr. Abdulcabbar Kartal is a distinguished colorectal and general surgeon practicing at Anadolu Medical Center in Istanbul. With over 17 years of surgical experience, he specializes in colorectal surgery, HIPEC (hyperthermic intraperitoneal chemotherapy) for peritoneal cancers, bariatric surgery, and minimally invasive procedures.
Dr. Kartal graduated from Istanbul University Faculty of Medicine in 2007 and completed his general surgery specialization at Istanbul Şişli Etfal Training and Research Hospital (2007-2013). He served as Assistant Professor at Istanbul Okan University (2016-2020) before receiving his Associate Professor title in 2020. In 2021, he earned the prestigious FEBS-C certification from the European Society of Coloproctology and became a Fellow of the American College of Surgeons (FACS).
Dr. Kartal has published over 40 articles in international peer-reviewed journals and is an active member of the Turkish Society of Colon and Rectal Surgery, European Society of Coloproctology, and Turkish Surgical Association.
Gastric sleeve surgery (Sleeve gastrectomy): Before & after photos
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General practitioner. Winner of 4 scientific awards. Served in Western Asia. Former Team Leader of a medical team supporting Arabic-speaking patients. Now responsible for data processing and medical content accuracy.
This page may feature information relating to various medical conditions, treatments, and healthcare services available in different countries. Please be advised that the content is provided for informational purposes only and should not be construed as medical advice or guidance. Please consult with your doctor or a qualified medical professional before starting or changing medical treatment.
All medical content on this page is prepared by authors with specialized medical education and reviewed by certified physicians in the relevant field. Medical review by Fahad Mawlood, Medical Editor & Data Scientist.
Last updated: April, 2026.
Statistics: Figures are based on Bookimed’s internal database April 2026, which includes analysis of 12,450 patient requests across 14 accredited clinics in Turkey.
Pricing: Cost information is provided directly by Bookimed’s partner clinics and updated regularly to reflect current 2026 market conditions. Actual expenses may differ depending on case complexity, surgeon expertise, and clinic location.
Clinical Data: Treatment outcomes and patient satisfaction figures are collected from Bookimed’s verified clinic database and supported by data from peer-reviewed medical sources such as PubMed, The Lancet, JAMA, and NEJM (2023–2026).
All data is provided for general informational purposes and may not represent individual results or experiences.
