| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (156) | Istanbul, Turkey | — | — | Removal of spinal cord tumor, Immunotherapy with Keytruda (Pembolizumab) | — | — | International Organization for Standardization, Joint Commission International | |
| #2 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Brain tumor removal, Prostatectomy | — | — | Joint Commission International | |
| #3 | 4.7 / 5 (66) | Solingen, Germany | — | — | Radiofrequency ablation, CyberKnife for brain tumor | — | — | Best doctor for herniated disc treatment, German Cancer Society | |
| #4 | 4.6 / 5 (536) | Istanbul, Turkey | 33+ years | Radioiodine therapy, Chemotherapy for lung cancer | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #5 | 4.5 / 5 (166) | Tel Aviv, Israel | 29+ years34,000+ treatments | HIFU for prostate cancer treatment, Chemotherapy for breast cancer | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #6 | 5.0 / 5 (55) | Istanbul, Turkey | — | — | Mastectomy, Robotic da Vinci prostatectomy | — | — | Joint Commission International , International Organization for Standardization | |
| #7 | 4.9 / 5 (56) | Istanbul, Turkey | 23+ years | Nephrectomy, Radiofrequency ablation | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | ||
| #8 | 4.6 / 5 (18) | Guangzhou, China | — | — | Radiotherapy, Immunotherapy | — | — | — | |
| #9 | 4.4 / 5 (13) | Tel Aviv, Israel | — | 92,000+ treatments | Brachytherapy for prostate cancer, Brain tumor removal | — | — | Joint Commission International | |
| #10 | 4.2 / 5 (19) | Istanbul, Turkey | 2016+ years | Lobectomy, Immunotherapy with Keytruda (Pembolizumab) | — | — | Best clinic for radiotherapy, Best price for PET/CT |