| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (242) | Istanbul, Turkey | — | — | Transnasal resection of tumor, Radiotherapy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | |
| #2 | 4.6 / 5 (156) | Istanbul, Turkey | 24+ years | Radiation Therapy for Sarcomas, Cochlear implant placement | — | — | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.5 / 5 (6) | Antalya , Turkey | — | — | Allogenic bone marrow transplantation from an unrelated donor, Bone marrow transplantation | — | — | International Health Tourism Authorization Certificate | |
| #4 | 4.6 / 5 (419) | Istanbul, Turkey | — | — | Tomotherapy, Leukemia chemotherapy | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 4.6 / 5 (174) | Vienna, Austria | — | — | Consultation with a pediatrician | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization | |
| #6 | 4.5 / 5 (166) | Tel Aviv, Israel | 37+ years34,000+ treatments | Autologous bone marrow transplantation, Autism treatment | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #7 | 3.9 / 5 | Seoul, Republic of Korea | — | — | Consultation with a pediatrician | — | — | Korean Institute for Healthcare Accreditation | |
| #8 | 4.6 / 5 (536) | Istanbul, Turkey | 32+ years | Allogenic bone marrow transplantation from an unrelated donor, Leukemia chemotherapy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #9 | 4.6 / 5 (145) | Antalya , Turkey | — | — | Brain tumor removal, Allogenic bone marrow transplantation from a related donor | — | — | Joint Commission International | |
| #10 | 4.8 / 5 (237) | Istanbul, Turkey | — | — | Cochlear implant placement, Circumcision | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International |