| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (2) | Ramat Gan, Israel | — | 45,000+ treatments | Immunotherapy, Radiofrequency ablation | — | — | Best Maternity Hospitals 2021 by Newsweek, World's Best Smart Hospitals 2021 by Newsweek | |
| #2 | 4.6 / 5 (536) | Istanbul, Turkey | 49+ years3,000+ treatments | Stomach cancer surgery, Radiotherapy for breast cancer | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.6 / 5 (419) | Istanbul, Turkey | — | — | Cryotherapy, Tomotherapy | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.4 / 5 (34) | Istanbul, Turkey | — | — | Bladder removal, Whipple surgery | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.6 / 5 (18) | Guangzhou, China | — | — | Mastectomy, Gamma Knife for brain tumor | — | — | — | |
| #6 | 5.0 / 5 (1) | Istanbul, Turkey | — | — | Lymphoma blood test | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 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 | |
| #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 | 4.9 / 5 (10) | Bangkok, Thailand | — | — | Orchiectomy, Testicular prosthesis | — | — | Royal College of Surgeons Thailand | |
| #10 | 4.6 / 5 (131) | Bangkok, Thailand | — | — | CyberKnife for brain tumor, CyberKnife | — | — | International Organization for Standardization, Joint Commission International |