| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (544) | Istanbul, Turkey | 29+ years | Hyperthermic Intraperitoneal Chemotherapy (HIPEC), Gamma Knife for brain tumor | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.6 / 5 (436) | Istanbul, Turkey | 21+ years | Brain tumor removal, Immunotherapy | — | — | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.5 / 5 (266) | Istanbul, Turkey | 20+ years | Radiotherapy, Resection of glioma | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #4 | 4.8 / 5 (300) | Istanbul, Turkey | 25+ years | Hysterectomy (uterus removal), Bone resection | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | ||
| #5 | 4.6 / 5 (165) | Istanbul, Turkey | 16+ years | Stereotaxic surgeries, Transurethral resection of the prostate (TURP) | — | — | International Organization for Standardization, Joint Commission International | ||
| #6 | 4.8 / 5 (9) | Istanbul, Turkey | — | — | Hydrocephalus surgeries, shunt surgeries, Transurethral resection of the bladder | — | — | — | |
| #7 | 5.0 / 5 (58) | Istanbul, Turkey | 31+ years | Radiotherapy, Brain tumor removal | — | — | Joint Commission International , International Organization for Standardization | ||
| #8 | 4.5 / 5 (55) | Istanbul, Turkey | 17+ years | Myomectomy (removal of uterine fibroids), Excision of skull base tumor | — | — | Joint Commission International | ||
| #9 | 4.4 / 5 (35) | Istanbul, Turkey | 76+ years | Transnasal resection of tumor, Lung segmentectomy | — | — | International Organization for Standardization, Joint Commission International | ||
| #10 | 4.3 / 5 (4) | Istanbul, Turkey | 12+ years | Biopsy | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate |