| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (442 reviews) | Barcelona, Spain | — | 23,000+ treatments | Corneal Cross Linking (CCL) (One eye), Stereotaxic surgeries | — | — | Joint Commission International , European Foundation for Quality Management | |
| #2 | 4.3 / 5 (4 reviews) | Alicante, Spain | — | — | Check up for women over 50 | — | — | Joint Commission International |