| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.4 / 5 (137) | Bangkok, Thailand | — | — | Lab tests | — | — | Royal College of Surgeons Thailand | |
| #2 | 4.6 / 5 (544) | Istanbul, Turkey | 33+ years | Coronary angiography, Bone marrow transplantation | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #3 | 4.2 / 5 (91) | Jelenia Góra, Poland | — | — | Arthroscopic meniscectomy, Coronary angiography | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #4 | 4.6 / 5 (436) | Istanbul, Turkey | — | — | Autologous bone marrow transplantation, Enucleation of eye | — | — | International Organization for Standardization, Joint Commission International | |
| #5 | 5.0 / 5 (1) | Seoul, Republic of Korea | — | — | Lab tests | — | — | Korean Association For Laser Dermatology And Trichology, American Academy of Dermatology | |
| #6 | 4.4 / 5 | Bangkok, Thailand | — | — | Lab tests | — | — | — | |
| #7 | 4.7 / 5 (496) | Barcelona, Spain | — | 23,000+ treatments | Hip replacement, Knee Arthroscopy | — | — | Joint Commission International , European Foundation for Quality Management | |
| #8 | 4.9 / 5 (33) | Seoul, Republic of Korea | — | — | Osteotomy, Platelet-Rich Plasma (PRP) Therapy | — | — | — | |
| #9 | 4.7 / 5 (159) | Vilnius, Lithuania | 10+ years | Hip replacement, Plastic surgery for cardiac valve | — | — | Joint Commission International | ||
| #10 | 4.6 / 5 (175) | Vienna, Austria | 44+ years | Lab tests | — | — | World's Best Hospitals 2021 by Newsweek, International Organization for Standardization |