| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (52 reviews) | Frankfurt am Main, Germany | — | — | Biliopancreatic diversion | Severe obesity cases | Offers biliopancreatic diversion, a specialized surgical option for severe obesity. Part of a large multidisciplinary hospital with 25,000+ annual patients. | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | |
| #2 | 5.0 / 5 (5 reviews) | Duisburg, Germany | — | — | Biliopancreatic diversion, gastric bypass, sleeve gastrectomy, gastric balloon | Patients with high BMI and comorbidities | Certified specialized center for obesity treatment with all bariatric operations performed laparoscopically. Offers modern combined techniques for metabolic improvement. | German Cancer Society, Cooperation for transparency and quality in the health service | |
| #3 | 4.0 / 5 (1 review) | Dusseldorf, Germany | 26+ years | Gastric sleeve resection, gastric bypasses, gastric balloon, gastric band, gastroplication, endobarrier | Complex obesity with type 2 diabetes | IFSO-accredited center with multidisciplinary team. Offers specialized treatments like endobarrier for diabetes-related obesity. Recognized as Top Mediziner 2016 in obesity surgery. | — | ||
| #4 | 4.3 / 5 (16 reviews) | Hamburg, Germany | — | — | ECG | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #5 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | — | — | — | World's Best Hospitals 2021 by Newsweek | |
| #6 | 3.0 / 5 (0 reviews) | Munich, Germany | — | 40,000+ treatments | — | — | — | World's Best Smart Hospitals 2023 by Newsweek | |
| #7 | 4.7 / 5 (17 reviews) | Berlin, Germany | — | — | — | — | — | International Organization for Standardization | |
| #8 | 3.7 / 5 (0 reviews) | Magdeburg, Germany | — | — | — | — | — | — | |
| #9 | 3.4 / 5 (0 reviews) | Frankfurt am Main, Germany | — | — | — | — | — | — | |
| #10 | 2.8 / 5 (0 reviews) | Essen, Germany | — | — | — | — | World's Best Hospitals 2021 by Newsweek, World's Best Hospitals 2022 by Newsweek |