| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Radiofrequency ablation, Brain tumor removal | — | — | Joint Commission International | |
| #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 | 4.4 / 5 (34) | Istanbul, Turkey | — | — | Chemotherapy for lung cancer, Brain tumor removal | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 5.0 / 5 (1) | Istanbul, Turkey | — | — | Sentinel lymph node biopsy | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.1 / 5 (42) | Istanbul, Turkey | 10+ years | Lobectomy, Removal of liver cancer | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #6 | 4.4 / 5 (7) | Istanbul, Turkey | — | — | Breast cancer surgery, Gamma Knife for brain tumor | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 3.4 / 5 | Gaziantep, Turkey | — | — | Stereotaxic surgeries, Gamma Knife for brain tumor | — | — | ISO 45001 (Occupational Health and Safety Management) |