| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (419) | Istanbul, Turkey | — | — | Cryotherapy, Tomotherapy | — | — | International Organization for Standardization, Joint Commission International | |
| #2 | 4.6 / 5 (536) | Istanbul, Turkey | — | — | Stomach cancer surgery, Radiotherapy for breast cancer | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #3 | 4.5 / 5 (243) | Istanbul, Turkey | 20+ years | Omentectomy , Thyroidectomy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.6 / 5 (156) | Istanbul, Turkey | — | — | Allogenic bone marrow transplantation from a related donor, Stereotaxic radiosurgery | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.6 / 5 (145) | Antalya , Turkey | — | — | Chemotherapy for colon cancer, Brain tumor surgery | — | — | Joint Commission International | |
| #6 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Prostatectomy, Resection of glioma | — | — | Joint Commission International | |
| #7 | 4.4 / 5 (34) | Istanbul, Turkey | — | — | Bladder removal, Whipple surgery | — | — | International Organization for Standardization, Joint Commission International | |
| #8 | 4.8 / 5 (9) | Ankara, Turkey | — | Craniotomy, Breast cancer surgery | — | — | — | ||
| #9 | 5.0 / 5 (1) | Istanbul, Turkey | — | — | Online Consultation with Pediatric Oncologist | — | — | International Organization for Standardization, Joint Commission International | |
| #10 | 4.5 / 5 | Istanbul, Turkey | 36+ years | Online Consultation with Pediatric Oncologist | — | — | — |