| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (539) | Istanbul, Turkey | 23+ years | Radiation therapy for brain tumor, Nephrectomy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #2 | 4.5 / 5 (261) | Istanbul, Turkey | 35+ years | Transurethral resection of the bladder, Atrial septal defect surgery | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #3 | 4.6 / 5 (429) | Istanbul, Turkey | — | — | CyberKnife, Hysterectomy with DaVinci robot | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.5 / 5 (170) | Tel Aviv, Israel | — | 34,000+ treatments | Immunotherapy, Chemotherapy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | |
| #5 | 4.6 / 5 (175) | Vienna, Austria | 44+ years | Angiography | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization | ||
| #6 | 4.7 / 5 (492) | Barcelona, Spain | — | 23,000+ treatments | Plastic surgery for cardiac valve, Chemotherapy for liver cancer | — | — | Joint Commission International , European Foundation for Quality Management | |
| #7 | 4.7 / 5 (161) | Istanbul, Turkey | — | — | Transnasal resection of tumor, Enucleation of tumor on pancreas | — | — | International Organization for Standardization, Joint Commission International | |
| #8 | 4.6 / 5 (148) | Antalya , Turkey | — | — | Thyroidectomy, Prostatectomy | — | — | Joint Commission International | |
| #9 | 4.8 / 5 (8) | Istanbul, Turkey | — | — | Targeted therapy, Resection of glioma | — | — | — | |
| #10 | 4.2 / 5 (43) | Mexicali, Mexico | — | — | Prostatectomy, Mastectomy | — | — | Consejo de Salubridad General, Consejo Mexicano de Oftalmología |