| Rank | Clinic Name | Patient Rating | Negara | Lead Doctor | pengalaman | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 3.8 / 5 (6 ulasan) | Madrid, Espanha | — | — | Penyambungan lambung | — | — | World's Best Hospitals 2021 by Newsweek | |
| #2 | 5.0 / 5 (6 ulasan) | Pamplona, Espanha | — | — | Penyambungan lambung | — | — | Joint Commission International , European Society for Medical Oncology |