| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (441 reviews) | Barcelona, Spain | 50+ years280+ treatments | Radiotherapy for uterine cancer, Immunotherapy for prostate cancer | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.7 / 5 (77 reviews) | Warsaw, Poland | 28+ years | Herniated disc surgery, Discectomy | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, FIFA Medical Center of Exellence | ||
| #3 | 4.7 / 5 (360 reviews) | Istanbul, Turkey | — | — | Brain tumor removal, Radiation therapy for brain tumor | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.5 / 5 (51 reviews) | Istanbul, Turkey | — | — | Craniotomy, Radioiodine therapy | — | — | Joint Commission International | |
| #5 | 4.6 / 5 (515 reviews) | Istanbul, Turkey | 34+ years | Whipple surgery, Lumpectomy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #6 | 4.7 / 5 (135 reviews) | Istanbul, Turkey | — | — | CyberKnife for brain tumor, Tongue cancer surgery | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 4.2 / 5 (33 reviews) | Mexicali, Mexico | — | — | Minimally invasive fusion surgery, Herniated disc surgery | — | — | Consejo de Salubridad General, Consejo Mexicano de Oftalmología | |
| #8 | 5.0 / 5 (55 reviews) | Istanbul, Turkey | — | — | Mastectomy, Laminectomy | — | — | Joint Commission International , International Organization for Standardization | |
| #9 | 4.9 / 5 (54 reviews) | Istanbul, Turkey | — | — | Mastectomy, Herniated disc surgery | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #10 | 5.0 / 5 (1 review) | Istanbul, Turkey | — | — | Discectomy | — | — | International Organization for Standardization, Joint Commission International |