| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (515 reviews) | Istanbul, Turkey | — | — | Amputation , Lumpectomy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #2 | 4.6 / 5 (215 reviews) | Istanbul, Turkey | 20+ years | Stomach cancer surgery, Chemotherapy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Stomach cancer surgery, Brachytherapy for prostate cancer | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #4 | 4.7 / 5 (135 reviews) | Istanbul, Turkey | — | — | Tongue cancer surgery, Removal of spinal cord tumor | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.7 / 5 (7 reviews) | Hamburg, Germany | — | — | Coronary stenting, Chemotherapy | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | |
| #6 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | Myomectomy (removal of uterine fibroids), Chemotherapy | — | — | World's Best Hospitals 2021 by Newsweek | |
| #7 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Gamma Knife for brain tumor, SIRT therapy | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #8 | 4.6 / 5 (66 reviews) | Milan, Italy | — | 8,000+ treatments | Gamma Knife for brain tumor, Robotic da Vinci prostatectomy | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek | |
| #9 | 4.2 / 5 (33 reviews) | Mexicali, Mexico | — | — | Myomectomy (removal of uterine fibroids), Radiofrequency ablation | — | — | Consejo de Salubridad General, Consejo Mexicano de Oftalmología | |
| #10 | 5.0 / 5 (55 reviews) | Istanbul, Turkey | — | — | Mastectomy, Robotic da Vinci prostatectomy | — | — | Joint Commission International , International Organization for Standardization |