GCRGCR™

Worldwide ranking · 2026

Best longevity & anti-ageing clinics, ranked worldwide

Ratings updated 11 November 2026

Age-management protocols, cellular therapies and preventive longevity medicine — ranked on one transparent GCR Rating, highest first.

106clinics ranked
32,619data 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 longevity & anti-ageing clinics by country

Country
City
106 facilities
GCR ranking of longevity & anti-ageing facilities by GCR Rating, highest first
RankClinic NameCountryCityGCR Rating
1AEON Clinic - Atlantis the RoyalUnited Arab EmiratesDubai4.848
2Lenus ClinicTurkeyIstanbul4.488
3GU ClinicSouth KoreaSeoul4.457
4Lienjang Hongdae BranchSouth KoreaSeoul4.428
5BLS ClinicSouth KoreaSeoul4.423
6Healthi Life Longevity CenterThailandBangkok4.417
7Longev Ageless ClinicMexicoTijuana4.388
8Beauty&young clinicSouth KoreaSeoul4.382
9LONGEVIUM ClinicUnited Arab EmiratesDubai4.370
10Longevity Hub by Clinique La PrairieUnited Arab EmiratesDubai4.365
11ANTIAGE CLINIC MADRIDSpainMadrid4.358
12VS Line Clinic Gangnam BranchSouth KoreaSeoul4.351
13DREAMBODY CLINICMexicoBucerias4.344
14Plenary WellnessThailandPhuket4.331
15Uzm. Dr. Cenk Gül Aesthetic and Longevity ClinicTurkeyIstanbul4.325
16DNA Health & Wellness - Abu DhabiUnited Arab EmiratesAbu Dhabi4.319
17Eu:Genes ClinicSouth KoreaSeoul4.308
18Renewal Medical ClinicTurkeyIstanbul4.279
19Clínica RecoverGuatemalaGuatemala City4.277
20Ageclinic BarcelonaSpainBarcelona4.262
21Revival Clinic BangkokThailandBangkok4.260
22G ClinicSouth KoreaSeoul4.240
23ADDLIFEThailandBangkok4.240
24Daybeau Clinic GangnamSouth KoreaSeoul4.236
25Kairos Longevity ClinicSpainMadrid4.222
Showing 1–25 of 106

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 longevity & anti-ageing 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 age-management protocols, cellular therapies and preventive health screening — because outcomes here are gradual rather than immediate, reviews from patients under care for months or years tend to be the most informative. 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 longevity & anti-ageing clinics with the same Google star rating can end up with different GCR Ratings once volume and recency are factored in.

Does a longevity & anti-ageing 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 longevity & anti-ageing 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 longevity & anti-ageing clinic's position can move up or down over time as its underlying review data changes.

What does it mean if a longevity & anti-ageing 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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