| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (536) | Istanbul, Turkey | — | — | Stomach cancer surgery, Radiotherapy for breast cancer | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #2 | 4.5 / 5 (166) | Tel Aviv, Israel | 24+ years34,000+ treatments | Cryotherapy, Breast cancer surgery | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #3 | 4.6 / 5 (174) | Vienna, Austria | — | — | Chemotherapy, Gastric polyps removal | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization | |
| #4 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Prostatectomy, Resection of glioma | — | — | Joint Commission International | |
| #5 | 4.7 / 5 (44) | Barcelona, Spain | — | 14,000+ treatments | Nephrectomy, Bone marrow transplantation | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | |
| #6 | 4.5 / 5 | Istanbul, Turkey | — | — | Сomprehensive diagnosis of Leukemia | — | — | — | |
| #7 | 5.0 / 5 (2) | Haifa, Israel | — | — | Radiofrequency ablation, Chemotherapy | — | — | Joint Commission International , World's Best Hospitals 2021 by Newsweek | |
| #8 | 4.5 / 5 (495) | Istanbul, Turkey | — | — | Gamma Knife for brain tumor, Lung cancer surgery | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | |
| #9 | 4.6 / 5 (131) | Bangkok, Thailand | — | — | CyberKnife for brain tumor, CyberKnife | — | — | International Organization for Standardization, Joint Commission International | |
| #10 | 4.1 / 5 (42) | Istanbul, Turkey | 36+ years | Radiotherapy for breast cancer, Chemotherapy for stomach cancer | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association |