| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (1) | Bangkok, Thailand | 20+ years | Xen Gel Stent implantation | — | 5-minute MIGS with Xen Gel Stent for faster recovery. Heidelberg OCT detects glaucoma early. First Asian eye hospital with AACI accreditation. | American Accreditation Commission International, Asia's Top Private Hospitals & Clinics 2026 (Newsweek/Statista) | ||
| #2 | 4.6 / 5 (131) | Bangkok, Thailand | — | Ophthalmological investigation | — | — | International Organization for Standardization, Joint Commission International | ||
| #3 | 4.1 / 5 | Bangkok, Thailand | — | — | Glaucoma treatment | Patients seeking a glaucoma sub-specialist | Glaucoma specialist trained at Rajavithi Hospital and UCSF. HA-accredited hospital. Estimated treatment cost: $3,400–$6,500. | — |