| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 | Madrid, Spain | — | — | Laparoscopic surgery, robotic surgery with Da Vinci | — | Da Vinci robotic system provides millimetric precision during colon resection, reducing trauma. Surgeons hold coloproctology expertise, with 7,000+ digestive procedures performed. | ISO 45001 (Occupational Health and Safety Management), World's Best Smart Hospitals 2023 by Newsweek | |
| #2 | 5.0 / 5 (3) | Madrid, Spain | — | — | PET/CT, Genetic screening | — | — | Joint Commission International , International Organization for Standardization |