| 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 | — | 23,000+ treatments | Inguinal hernia surgery, Removal of testicle tumor | — | — | Joint Commission International , European Foundation for Quality Management | |
| #2 | 4.6 / 5 (517 reviews) | Istanbul, Turkey | — | — | Immunotherapy, Sarcoma surgery | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #3 | 4.2 / 5 (75 reviews) | Jelenia Góra, Poland | — | — | Mastectomy, Gastroenterostomy | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #4 | 4.6 / 5 (217 reviews) | Istanbul, Turkey | 20+ years | Stomach resection, Craniotomy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #5 | 4.5 / 5 (156 reviews) | Tel Aviv, Israel | 61+ years34,000+ treatments | Laser surgery for laryngeal cancer, Brachytherapy | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | ||
| #6 | 4.6 / 5 (136 reviews) | Istanbul, Turkey | — | — | Tongue cancer surgery, Transurethral resection of the prostate (TURP) | — | — | International Organization for Standardization, Joint Commission International | |
| #7 | 4.7 / 5 (156 reviews) | Vienna, Austria | — | — | Chemotherapy, Removal of duodenal polyp | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek | |
| #8 | 5.0 / 5 (55 reviews) | Istanbul, Turkey | — | — | Robotic da Vinci prostatectomy, Mastectomy | — | — | Joint Commission International , International Organization for Standardization | |
| #9 | 4.6 / 5 (130 reviews) | Hamburg, Germany | — | — | Thyroidectomy, Lung cancer surgery | — | — | International Organization for Standardization, Medical Travel Quality Alliance | |
| #10 | 4.6 / 5 (473 reviews) | Istanbul, Turkey | — | — | Autologous bone marrow transplantation, Removal of meningioma | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology |