| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (154 reviews) | Vienna, Austria | 25+ years | — | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | ||
| #2 | 4.7 / 5 (61 reviews) | Solingen, Germany | 34+ years | — | — | — | Best doctor for herniated disc treatment, German Cancer Society | ||
| #3 | 5.0 / 5 (1 review) | Istanbul, Turkey | 14+ years | — | — | — | — | ||
| #4 | 5.0 / 5 (2 reviews) | Bucharest, Romania | 21+ years | — | — | — | Bariatric Surgery Center of Excellence, Joint Commission International | ||
| #5 | 5.0 / 5 (0 reviews) | Guadalajara, Mexico | 18+ years | — | — | — | International Federation for the Surgery of Obesity and Metabolic Disorders Certificate |