| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (492) | Barcelona, Spain | 50+ years280+ treatments | Radiotherapy for uterine cancer, Laser surgery for laryngeal cancer | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.6 / 5 (427) | Istanbul, Turkey | — | — | Lumpectomy , Lung cancer surgery | — | — | International Organization for Standardization, Joint Commission International | |
| #3 | 4.6 / 5 (539) | Istanbul, Turkey | 34+ years | Brain tumor removal, Radiofrequency ablation | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #4 | 4.5 / 5 (170) | Tel Aviv, Israel | 32+ years34,000+ treatments | Mastectomy, Immunotherapy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #5 | 5.0 / 5 (57) | Istanbul, Turkey | — | — | Laminectomy, Deep brain stimulation (DBS) surgery | — | — | Joint Commission International , International Organization for Standardization | |
| #6 | 4.5 / 5 (55) | Istanbul, Turkey | — | — | Hysterectomy (uterus removal), Enucleation of eye | — | — | Joint Commission International | |
| #7 | 4.7 / 5 (161) | Istanbul, Turkey | — | — | Tongue cancer surgery, Autologous bone marrow transplantation | — | — | International Organization for Standardization, Joint Commission International | |
| #8 | 4.8 / 5 (44) | Istanbul, Turkey | 38+ years1,000+ treatments | Deep brain stimulation (DBS) surgery, High intensity focused ultrasound ablation (HIFU) | — | — | — | ||
| #9 | 5.0 / 5 (1) | Istanbul, Turkey | 23+ years | Discectomy, Thyroidectomy | — | — | International Organization for Standardization, Joint Commission International | ||
| #10 | 4.6 / 5 (174) | Vienna, Austria | — | — | Consultation with a neurosurgeon | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization |