Worldwide ranking · 2026
Stem cell injections, regenerative joint therapy and cartilage repair — ranked on one transparent GCR Rating, highest first.
Compiled independently by GCR since 2012 from verified patient reviews — no clinic can pay to change its Rating. How this data is verified →
| Rank | Clinic Name | Country | City | GCR Rating |
|---|---|---|---|---|
| 1 | GU Clinic | South Korea | Seoul | |
| 2 | Forena Clinic Hongdae Branch | South Korea | Seoul | |
| 3 | Soma Health Clinic | Thailand | Krung Thep Maha Nakhon | |
| 4 | Hope Abilitation Medical Center | United Arab Emirates | دبي | |
| 5 | Linden Stem Cell | Turkey | Sisli | |
| 6 | V Moment Clinic | South Korea | 서울특별시 | |
| 7 | Puerto Vallarta Stem Cells, HGH & TRT at DREAMBODY CLINIC | Mexico | Bucerias | |
| 8 | Revival Clinic Bangkok | Thailand | กรงเทพมหานคร | |
| 9 | regenero3 | Spain | Valencia | |
| 10 | Cellular Institute - Stem Cells Clinic Cancun | Mexico | Cancun | |
| 11 | Careon Clinic LLC | United Arab Emirates | Dubai | |
| 12 | First stem cell and Genomics Laboratory | United Arab Emirates | دبي | |
| 13 | REGENERA MEDICAL CENTER | Spain | Barcelona | |
| 14 | SC301의원 Stem Cell Clinic Seoul | South Korea | Seoul | |
| 15 | ONECELL CLINIC|원셀의원 | South Korea | Seoul | |
| 16 | Innate Healthcare Institute - Regenerative and Integrative Medicine | United States | Scottsdale | |
| 17 | Regenamex | Mexico | Puerto Vallarta | |
| 18 | Miracle Regenerative Center | Thailand | Krung Thep Maha Nakhon | |
| 19 | Immunotherapy Regenerative Medicine - Stem Cell Clinic | Mexico | Puerto Vallarta | |
| 20 | Transform Medical Clinic | United Arab Emirates | Dubai | |
| 21 | Vega Medical Services | Thailand | กรงเทพมหานคร | |
| 22 | US Mexico Stem Cell Institute, LLC | Mexico | Tijuana | |
| 23 | EDNA Wellness | Thailand | Krung Thep Maha Nakhon | |
| 24 | New England Stem Cell Institute for Orthopedic & Regenerative Medicine | United States | Glastonbury | |
| 25 | CRTD Zentrum für Regenerative Therapien TU Dresden | Germany | Dresden |
The GCR Rating is computed from verified patient reviews, patient-reported outcomes and clinical results. How the Rating is calculated →
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 stem cell injections and regenerative joint therapy — as with regenerative medicine broadly, outcomes vary more than in established surgical specialties, so patients evaluating this category place particular weight on how clearly expectations were set. See the full methodology for the exact formula.
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 stem cell clinics with the same Google star rating can end up with different GCR Ratings once volume and recency are factored in.
There's no fixed cutoff. GCR's Bayesian model pulls a clinic's average toward the stem cell 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.
Rankings are refreshed on a regular cycle as new verified reviews come in, so a stem cell clinic's position can move up or down over time as its underlying review data changes.
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.