Physiology First
The Evolution of Health
Physiology First provides personalized, data-driven health
services to help you unlock your potential.
Personalized Nutrition
Learn to fuel for your physiology. Our metabolic analysis will provide you the perfect diet for your body and your goals.
Vo2 Max Testing
Receive a personalized exercise and nutrition program built for your unique physiology.
Start your evolution today
Our Locations
Freeport, Maine
Lyndhurst, New Jersey
Sale, UK
London (coming in Summer 2025!)
What our members are saying
We serve community members of all ages, and all health and fitness goals. Physiology First is proud to provide the most comprehensive health assessment and health optimization program possible to every individual who walks through our doors.
“The data has given me insights into areas of my health that I can improve, and where my strengths are. I feel in control of my body again.”
Sarah Thomspon
“The V02 max and Personalized Nutrition data has been so useful. The reports are incredibly comprehensive, and it’s brilliant to have real time benchmarks on my overall health and performance.”
Rhian Broomhead
“A data-driven approach to improving my health gives me the assurance that my training and nutrition program are built for my body, and my personal goals.”
Harry Astbury