| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.2 / 5 (76 reviews) | Jelenia Góra, Poland | — | — | Stomach resection, Myomectomy (removal of uterine fibroids) | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #2 | 4.6 / 5 (517 reviews) | Istanbul, Turkey | — | — | Allogenic bone marrow transplantation from an unrelated donor, Hysterectomy (uterus removal) | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #3 | 4.6 / 5 (220 reviews) | Istanbul, Turkey | 20+ years | Transnasal resection of tumor, Breast cancer surgery | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.7 / 5 (156 reviews) | Vienna, Austria | — | — | Gastric polyps removal, Chemotherapy | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | |
| #5 | 4.6 / 5 (136 reviews) | Istanbul, Turkey | — | — | Gamma Knife for brain tumor, Lumpectomy | — | — | International Organization for Standardization, Joint Commission International | |
| #6 | 4.6 / 5 (66 reviews) | Milan, Italy | — | 8,000+ treatments | Bone marrow transplantation, Laparoscopic prostatectomy | — | — | Scientific Institute for Research and Healthcare Accrediatation, World's Best Hospitals 2021 by Newsweek | |
| #7 | 5.0 / 5 (55 reviews) | Istanbul, Turkey | — | — | Mastectomy, Coronary angioplasty | — | — | Joint Commission International , International Organization for Standardization | |
| #8 | 4.9 / 5 (54 reviews) | Istanbul, Turkey | — | — | Оophorectomy, Mastectomy | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #9 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Nephrectomy, Lung cancer surgery | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #10 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Esophagectomy, Immunotherapy with Keytruda (Pembolizumab) | — | — | International Organization for Standardization, Medical Travel Quality Alliance |