| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (539) | Istanbul, Turkey | 33+ years | Craniotomy, Lobectomy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.5 / 5 (260) | Istanbul, Turkey | 20+ years | Immunotherapy with Keytruda (Pembolizumab), Radiotherapy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.6 / 5 (429) | Istanbul, Turkey | — | — | Laparoscopic prostatectomy, Immunotherapy with Keytruda (Pembolizumab) | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.7 / 5 (161) | Istanbul, Turkey | — | — | Immunotherapy with Keytruda (Pembolizumab), Brain tumor removal | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.6 / 5 (148) | Antalya , Turkey | — | — | Hysterectomy (uterus removal), Brain tumor surgery | — | — | Joint Commission International | |
| #6 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Mastectomy, Enucleation of eye | — | — | Joint Commission International | |
| #7 | 4.9 / 5 (58) | Istanbul, Turkey | — | — | Оophorectomy, Pituitary tumor surgery | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #8 | 4.8 / 5 (9) | Ankara, Turkey | — | — | Allogenic bone marrow transplantation from a related donor, Thyroid resection | — | — | — | |
| #9 | 4.9 / 5 (221) | Istanbul, Turkey | — | — | KRAS, NRAS,BRAF mutation testing | — | — | — | |
| #10 | 4.5 / 5 (495) | Istanbul, Turkey | 8+ years | Radiotherapy for prostate cancer, Subtotal thyroidectomy | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology |