| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (543) | Istanbul, Turkey | 27+ years | Lung segmentectomy, Therapy with radioactive iodine in thyroid cancer | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 5.0 / 5 (1) | Istanbul, Turkey | — | — | Thyroidectomy, EGFR, ALK, ROS1, PG-L1 | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 4.1 / 5 (42) | Istanbul, Turkey | 10+ years | Colectomy (large bowel resection), Lung cancer surgery | — | — | The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF, Turkish Medical Association | ||
| #4 | 4.4 / 5 (7) | Istanbul, Turkey | — | — | Breast cancer surgery, Brain tumor removal | — | — | International Organization for Standardization, Joint Commission International |