| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (438 reviews) | Barcelona, Spain | 26+ years23,000+ treatments | Corneal ring implantation | Patients with keratoconus seeking specialized treatment | Teknon Ophthalmology Institute is led by Dr. Jordi Monés, a specialist with 25 years of experience. The clinic has a 94% patient recommendation rate and offers JCI-accredited care. | Joint Commission International , European Foundation for Quality Management |