| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (12) | Antalya , Turkey | — | — | Cataract surgery with IOL replacement, ReLEx SMILE eye surgery | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | |
| #2 | 4.7 / 5 (53) | Istanbul, Turkey | — | — | Cataract surgery with IOL replacement, Strabismus surgery | — | — | International Health Tourism Authorization Certificate, Turkish Medical Association | |
| #3 | 4.6 / 5 (420) | Istanbul, Turkey | 22+ years | Retinal detachment surgery, Brain tumor removal | — | — | International Organization for Standardization, Joint Commission International | ||
| #4 | 4.2 / 5 (86) | Jelenia Góra, Poland | — | — | Retinal detachment surgery, Cataract surgery with IOL replacement | — | — | International Organization for Standardization, Polish Association of Medical Tourism | |
| #5 | 4.7 / 5 (487) | Barcelona, Spain | 29+ years23,000+ treatments | Retinal detachment surgery, Brain tumor removal | — | — | Joint Commission International , European Foundation for Quality Management | ||
| #6 | 4.5 / 5 (8) | Bangkok, Thailand | 23+ years | LASIK eye surgery, ReLEx SMILE eye surgery | — | — | International Organization for Standardization | ||
| #7 | 4.5 / 5 (244) | Istanbul, Turkey | 33+ years | Brain tumor removal, Radiotherapy | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #8 | 4.7 / 5 (149) | Vilnius, Lithuania | 28+ years | Brain tumor removal, Cataract surgery (one eye) | — | — | Joint Commission International | ||
| #9 | 4.9 / 5 (57) | Istanbul, Turkey | 14+ years | Retinal detachment surgery, Brain tumor removal | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate | ||
| #10 | 4.5 / 5 (166) | Tel Aviv, Israel | 31+ years34,000+ treatments | Brain tumor removal, CyberKnife | — | — | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek |