| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (485 reviews) | Barcelona, Spain | 50+ years280+ treatments | Ocrevus (ocrelizumab), Robotic da Vinci prostatectomy | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.6 / 5 (534 reviews) | Istanbul, Turkey | 33+ years | Chemotherapy for liver cancer, Radioiodine therapy | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.4 / 5 (112 reviews) | Bangkok, Thailand | — | — | Complex treatment of Ewing's sarcoma, Stem cell therapy for Parkinson's disease | — | — | Royal College of Surgeons Thailand | |
| #4 | 4.5 / 5 (239 reviews) | Istanbul, Turkey | 24+ years | Removal of colon cancer, Stomach cancer surgery | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #5 | 4.6 / 5 (418 reviews) | Istanbul, Turkey | 30+ years | Thyroidectomy, Radiotherapy | — | — | International Organization for Standardization, Joint Commission International | ||
| #6 | 4.5 / 5 (495 reviews) | Istanbul, Turkey | 38+ years | Removal of meningioma, Melanoma surgery | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | ||
| #7 | 4.5 / 5 (6 reviews) | Antalya , Turkey | 24+ years | Nephrectomy, Allogenic bone marrow transplantation from an unrelated donor | — | — | International Health Tourism Authorization Certificate | ||
| #8 | 4.2 / 5 (86 reviews) | Jelenia Góra, Poland | — | — | Discectomy, Gastroenterostomy | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #9 | 3.5 / 5 (0 reviews) | Xiamen, China | 35+ years | Brain MRI | — | — | — | ||
| #10 | 4.5 / 5 (8 reviews) | Bangkok, Thailand | 12+ years | Herniated disc surgery, Hormone therapy | — | — | International Organization for Standardization |