| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (438 reviews) | Barcelona, Spain | — | 23,000+ treatments | Breast cancer surgery, CyberKnife for brain tumor | — | — | Joint Commission International , European Foundation for Quality Management | |
| #2 | 4.6 / 5 (209 reviews) | Istanbul, Turkey | 7+ years | Immunotherapy, Allogenic bone marrow transplantation from an unrelated donor | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.7 / 5 (353 reviews) | Istanbul, Turkey | — | — | Small intestine resection, Laparoscopic nephrectomy | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.6 / 5 (514 reviews) | Istanbul, Turkey | — | — | SIRT therapy, Radioiodine therapy | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.5 / 5 (51 reviews) | Istanbul, Turkey | — | — | Trans-sphenoidal hypophysectomy (adenomectomy), Radiofrequency ablation | — | — | Joint Commission International | |
| #6 | 4.7 / 5 (131 reviews) | Istanbul, Turkey | — | — | Robotic da Vinci prostatectomy, Chemotherapy | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 4.5 / 5 (155 reviews) | Tel Aviv, Israel | 42+ years34,000+ treatments | Thyroidectomy, Radiation therapy for colorectal cancer | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #8 | 5.0 / 5 (2 reviews) | Haifa, Israel | — | — | Immunotherapy, Rectal resection | — | — | Joint Commission International , World's Best Hospitals 2021 by Newsweek | |
| #9 | 4.4 / 5 (55 reviews) | Istanbul, Turkey | 19+ years | Stem Cell Therapy, Occupational therapy | — | — | Joint Commission International , Certification according to DIN EN ISO 9001 by TÜV NORD CERT | ||
| #10 | 4.9 / 5 (53 reviews) | Istanbul, Turkey | 21+ years | Laminectomy, Mastectomy | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate |