| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.8 / 5 (255) | Istanbul, Turkey | 17+ years | Laparoscopic gastric sleeve surgery, sleeve gastrectomy | Weight loss surgery candidates | Specializes in weight loss procedures with ISO 9001 and JCI accreditation. Offers comprehensive packages with pre- and post-op care. | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | ||
| #2 | 4.5 / 5 (252) | Istanbul, Turkey | 22+ years | Sleeve gastrectomy, gastric resection | Bariatric and metabolic surgery | JCI-accredited facility with experienced gastrointestinal surgeons. Offers comprehensive care including preoperative diagnostics and postoperative support. Surgeons have performed 1,000+ procedures. | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.6 / 5 (158) | Istanbul, Turkey | — | — | Stomach resection, anti-reflux mucosectomy | Complex gastric conditions | Specializes in advanced gastric resection techniques, including anti-reflux mucosectomy. High clinic rating of 4.6 from patient reviews. Offers comprehensive diagnostic and surgical services. | International Organization for Standardization, Joint Commission International | |
| #4 | 5.0 / 5 (5) | Cancún, Mexico | 10+ years | Stomach resection, Premium Check up | — | — | American Society for Metabolic and Bariatric Surgery, Fellow, American College of Surgeons | ||
| #5 | 4.6 / 5 (424) | Istanbul, Turkey | — | — | Stomach resection, laparoscopic gastrectomy, neoadjuvant chemotherapy | Stomach cancer requiring surgical treatment | Follows international NCCN and ESMO protocols for gastric cancer. Offers minimally invasive laparoscopic surgery for faster recovery. JCI-accredited with a 90% success rate for organ transplants, indicating high surgical standards. | International Organization for Standardization, Joint Commission International | |
| #6 | 4.5 / 5 (168) | Tel Aviv, Israel | 41+ years34,000+ treatments | Basic check-up, CT (computer tomography) | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #7 | 4.7 / 5 (489) | Barcelona, Spain | 46+ years23,000+ treatments | Stomach resection, Colonoscopy | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #8 | 4.2 / 5 (88) | Jelenia Góra, Poland | 26+ years | Laparoscopic sleeve gastrectomy, mini gastric bypass, 3D/4K visualization | Weight loss surgery with precision technology | Pioneer in Europe for 3D-visualization in weight-loss surgeries, offering high precision in stomach resection. Includes comprehensive aftercare with a 3-year support plan. | International Organization for Standardization, Polish Association of Medical Tourism | ||
| #9 | 4.7 / 5 (26) | Bangkok, Thailand | 13+ years | Consultation with a surgeon, Helicobacter Pylori test | — | — | Royal College of Surgeons Thailand | ||
| #10 | 4.2 / 5 (43) | Mexicali, Mexico | 18+ years | Gastric sleeve, endoscopic sleeve | International patients near US border | Located just 200 yards from the US border for easy access. Recognized by Consejo de Salubridad General. High success rate in stomach resections with specialized focus. | Consejo de Salubridad General, Consejo Mexicano de Oftalmología |