| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (536) | Istanbul, Turkey | 33+ years | Stomach cancer surgery, Radiotherapy for breast cancer | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.5 / 5 (243) | Istanbul, Turkey | 20+ years | Omentectomy , Thyroidectomy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.6 / 5 (419) | Istanbul, Turkey | — | — | Cryotherapy, Tomotherapy | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.5 / 5 (166) | Tel Aviv, Israel | 29+ years34,000+ treatments | Brachytherapy for uterine cancer, Cryotherapy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #5 | 4.6 / 5 (156) | Istanbul, Turkey | — | — | Allogenic bone marrow transplantation from a related donor, Stereotaxic radiosurgery | — | — | International Organization for Standardization, Joint Commission International | |
| #6 | 4.6 / 5 (145) | Antalya , Turkey | — | — | Chemotherapy for colon cancer, Brain tumor surgery | — | — | Joint Commission International | |
| #7 | 4.9 / 5 (56) | Istanbul, Turkey | — | — | Transnasal resection of tumor, Radiation therapy for brain tumor | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #8 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Prostatectomy, Resection of glioma | — | — | Joint Commission International | |
| #9 | 4.6 / 5 (21) | Baku, Azerbaijan | — | — | Lumpectomy , Whipple surgery | — | — | Joint Commission International , Patient choice for Check-up | |
| #10 | 4.8 / 5 (9) | Ankara, Turkey | — | — | Craniotomy, Breast cancer surgery | — | — | — |