GCRGCR™

Worldwide ranking · 2026

Best vision clinics, ranked worldwide

Ratings updated 13 October 2026

LASIK, cataract surgery and advanced eye care — ranked on one transparent GCR Rating, highest first.

109clinics ranked
82,618data points scored
Ranked by GCR Rating (out of 5). No stars, no review counts — one fair number per facility.

Compiled independently by GCR since 2012 from verified patient reviews — no clinic can pay to change its Rating. Most recent verified review: October 2026. How this data is verified →

Browse vision clinics by country

Country
City
109 facilities
GCR ranking of vision facilities by GCR Rating, highest first
RankClinic NameCountryCityGCR Rating
1Veni Vidi Eye Diseases Center CankayaTurkeyAnkara4.883
2CODET Vision InstituteMexicoTijuana4.865
3Veni Vidi Göz KocatepeTurkeyAnkara4.855
4Bangkok HospitalThailandBangkok4.791
5San Francisco Eye InstituteUnited StatesSan Francisco4.783
6Nicole Fram M.D.United StatesLos Angeles4.777
7Tecnolaser Vision Clinic ClinicSpainSevilla4.764
8Barraquer Eye HospitalUnited Arab EmiratesDubai4.756
9ULTRALASIK EYE CENTER F.Z L.L.CUnited Arab EmiratesDubai4.737
10Health Travels Haartransplantatio the AugenlasernTurkeyIstanbul4.678
11Moorfields Eye HospitalUnited Arab EmiratesDubai4.678
12Očná klinika NeoVíziaSlovakiaBratislava4.676
13Tijuana Eye CenterMexicoTijuana4.670
14Oküloplastik, Orbital Cerrahi, Göz Kapağı Düşüklüğü - Prof. Dr. Altuğ ÇetinkayaTurkeyAnkara4.656
15Dr. Mario Gutierrez Paz OftalmologoGuatemalaGuatemala City4.655
16TRSC INTERNATIONAL EYE AND VISION CENTERThailandBangkok4.650
17The Ophthalmology GroupUnited StatesPaducah4.646
18iClinic - Očná klinika, BratislavaSlovakiaBratislava4.643
19Retina CenterMexicoTijuana4.628
20CLÍNICA PARA OJOSMexicoMexico City4.627
21Eye Consultants HospitalUnited Arab EmiratesDubai4.613
22Očné centrum Dr. BÖHMASlovakiaBratislava4.606
23IMO Grupo Miranza MadridSpainMadrid4.606
24Bangkok Eye Hospital - โรงพยาบาลจักษุกรุงเทพThailandBangkok4.592
25Clínica LaservisiónSpainMadrid4.586
Showing 1–25 of 109

The GCR Rating is computed from verified patient reviews, patient-reported outcomes and clinical results. How the Rating is calculated →

Frequently asked questions

What does the GCR Rating measure for vision clinics?

The GCR Rating is computed from verified patient reviews — rating, volume and recency — using a Bayesian model, not a simple average, and that calculation is the same for every specialty GCR ranks. Clinics in this ranking provide LASIK, cataract surgery and general eye care — patients evaluating this category typically weigh how clearly risks were explained beforehand against the real-world visual outcome achieved. See the full methodology for the exact formula.

Is the GCR Rating the same as a clinic's Google star rating?

No. The GCR Rating is a separate score (out of 5, to three decimals) computed from verified review rating, volume and recency using a Bayesian model — not a simple star average. Two vision clinics with the same Google star rating can end up with different GCR Ratings once volume and recency are factored in.

Does a vision clinic need a minimum number of reviews to be ranked?

There's no fixed cutoff. GCR's Bayesian model pulls a clinic's average toward the vision specialty-wide mean in proportion to how few verified reviews it has — so a clinic with limited review history starts near the typical score for the specialty and earns its way up or down as more verified reviews accumulate, rather than being excluded outright.

How often is this ranking updated?

Rankings are refreshed on a regular cycle as new verified reviews come in, so a vision clinic's position can move up or down over time as its underlying review data changes.

What does it mean if a vision clinic isn't listed here?

GCR ranks clinics it has verified review data for. If a clinic you're considering isn't listed, you can suggest it for review — GCR will look into adding it once enough verified patient data is available.

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