| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (135 reviews) | Istanbul, Turkey | 44+ years | CT (computer tomography), Consultation with a gastroenterologist | — | — | International Organization for Standardization, Joint Commission International | ||
| #2 | 4.5 / 5 (0 reviews) | Madrid, Spain | 19+ years | Robotic cholecystectomy | — | — | Joint Commission International , International Organization for Standardization | ||
| #3 | 5.0 / 5 (0 reviews) | Madrid, Spain | 18+ years | Robotic cholecystectomy | — | — | ISO 45001 (Occupational Health and Safety Management), World's Best Smart Hospitals 2023 by Newsweek |