| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (243) | Istanbul, Turkey | 20+ years | Thyroidectomy, Hyperthermic Intraperitoneal Chemotherapy (HIPEC) | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #2 | 4.6 / 5 (536) | Istanbul, Turkey | 33+ years | Lumpectomy , CyberKnife for brain tumor | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.6 / 5 (419) | Istanbul, Turkey | — | — | Breast cancer surgery, Removal of colon cancer | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.5 / 5 (166) | Tel Aviv, Israel | 30+ years34,000+ treatments | Brachytherapy for uterine cancer, SIRT therapy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #5 | 4.7 / 5 (487) | Barcelona, Spain | — | 23,000+ treatments | Chemotherapy for breast cancer, Gamma Knife for brain tumor | — | — | Joint Commission International , European Foundation for Quality Management | |
| #6 | 4.6 / 5 (156) | Istanbul, Turkey | — | — | Craniotomy, CyberKnife for brain tumor | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 4.6 / 5 (147) | Antalya , Turkey | — | — | Thyroid resection , Hormone therapy | — | — | Joint Commission International | |
| #8 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Radiofrequency ablation, Brain tumor removal | — | — | Joint Commission International | |
| #9 | 4.8 / 5 (9) | Ankara, Turkey | — | — | Resection of glioma, Breast cancer surgery | — | — | — | |
| #10 | 4.2 / 5 (86) | Jelenia Góra, Poland | — | — | Mastectomy, Hysterectomy (uterus removal) | — | — | International Organization for Standardization, Polish Association of Medical Tourism |