Biological Age Testing Clinics
Epigenetic and biomarker-based tests that estimate biological age, often via DNA methylation patterns.
Aeon Sciences
London · United Kingdom
Longevity clinic in London offering Biomarker Panels, Biological Age Testing, Executive Physical and related preventative-medicine services.

Age Reversal
Barcelona · Spain
Longevity clinic in Barcelona offering Concierge Membership and related preventative-medicine services.
AYUN
Zurich · Switzerland
Longevity clinic in Zurich offering Hyperbaric Oxygen, DEXA Scan, VO2 Max Testing and related preventative-medicine services.

Cenegenics - Atlanta
Atlanta, GA · United States
Longevity clinic in Atlanta offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Beverly Hills
Beverly Hills, CA · United States
Longevity clinic in Beverly Hills offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Chicago
Chicago, IL · United States
Longevity clinic in Chicago offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Cleveland
Cleveland, OH · United States
Longevity clinic in Cleveland offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Dallas
Dallas, TX · United States
Longevity clinic in Dallas offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Denver
Greenwood Village, CO · United States
Longevity clinic in Greenwood Village offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Fayetteville
Fayetteville, NC · United States
Longevity clinic in Fayetteville offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Houston
Houston, TX · United States
Longevity clinic in Houston offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - New York City
New York, NY · United States
Longevity clinic in New York offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Park City
Park City, UT · United States
Longevity clinic in Park City offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Philadelphia
Berwyn, PA · United States
Longevity clinic in Berwyn offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Cenegenics - Phoenix
Scottsdale, AZ · United States
Longevity clinic in Scottsdale offering Biomarker Panels, Executive Physical, Biological Age Testing and related preventative-medicine services.

Chenot Palace Weggis
Weggis · Switzerland
Longevity clinic in Weggis offering Biological Age Testing and related preventative-medicine services.
Clinic X
Zurich · Switzerland
Longevity clinic in Zurich offering NAD+ IV Therapy, Peptide Therapy, Hormone Optimization and related preventative-medicine services.

Extension Health
New York · United States
Longevity clinic in New York offering Peptide Therapy, Biological Age Testing, Concierge Membership and related preventative-medicine services.

Fountain Life - Dallas
The Colony, TX · United States
Longevity clinic in The Colony offering Concierge Membership and related preventative-medicine services.

Fountain Life - Naples
Naples, FL · United States
Longevity clinic in Naples offering Concierge Membership and related preventative-medicine services.

Fountain Life - New York
White Plains, NY · United States
Longevity clinic in White Plains offering Concierge Membership and related preventative-medicine services.

Fountain Life - Orlando
Orlando, FL · United States
Longevity clinic in Orlando offering Concierge Membership and related preventative-medicine services.

Gladden Longevity
Dallas, TX · United States
Longevity clinic in Dallas offering Hormone Optimization, Hyperbaric Oxygen, DEXA Scan and related preventative-medicine services.
Lanserhof
Lans · Austria
Longevity clinic in Lans offering Hormone Optimization and related preventative-medicine services.

London Regenerative Institute
London · United Kingdom
Longevity clinic in London focused on preventative medicine and healthspan.
Longevity Center
Zurich · Switzerland
Longevity clinic in Zurich focused on preventative medicine and healthspan.

MD Helix
Los Angeles, CA · United States
Longevity clinic in Los Angeles offering NAD+ IV Therapy, Peptide Therapy, Hormone Optimization and related preventative-medicine services.

Palasiet Wellness Clinic
Benicassim · Spain
Longevity clinic in Benicassim focused on preventative medicine and healthspan.

Premium Longevity Clinic
Miami · United States
Longevity clinic in Miami offering Peptide Therapy, Hormone Optimization, Stem Cell Therapy and related preventative-medicine services.

SHA Wellness Clinic
Alfaz del Pi · Spain
Longevity clinic in Alfaz del Pi offering Stem Cell Therapy and related preventative-medicine services.

The London General Practice
London · United Kingdom
Longevity clinic in London offering Biological Age Testing, Concierge Membership and related preventative-medicine services.
The Longevity Doctor
London · United Kingdom
Longevity clinic in London offering Hormone Optimization, VO2 Max Testing, Continuous Glucose Monitoring and related preventative-medicine services.
Wild Health
Lexington, KY · United States
Longevity clinic in Lexington offering Full Body MRI, DEXA Scan, VO2 Max Testing and related preventative-medicine services.

ZOIME
Dubai, Dubai · United Arab Emirates
Longevity clinic in Dubai offering Peptide Therapy, Hormone Optimization, Stem Cell Therapy and related preventative-medicine services.
About Biological Age Testing
Biological age tests estimate how old your body acts versus your chronological age. The most-cited approaches use DNA methylation clocks (Horvath, PhenoAge, GrimAge), though clinical interpretation is still maturing. Single results have meaningful measurement noise; the value is in tracking direction over years rather than reacting to one number.