Plain-language education on longevity, regenerative aesthetics, peptides and everyday wellness, from more than 25 years of caring for patients in Middle Tennessee.
How cells age, what "zombie cells" are, and what current research says about healthy aging.
Treatments that work with your body's own repair processes, and how to tell hype from evidence.
What peptides are, how they're used, and why sourcing and quality matter so much.
Sleep, movement, nutrition and the simple habits that make every other treatment work better.
Senescent cells stop dividing but don't leave. Here's what that means and why researchers are paying attention.
Peptides are everywhere online. Learn what they are and the questions to ask before you try one.
Modern aesthetics is moving from "covering up" to supporting the skin's own renewal. Here's how.

Jack has cared for families in Murfreesboro since 1999. He founded Barfield Clinic for primary and urgent care, and later Urban Elite Rejuvenation and Aesthetics to bring regenerative and aesthetic treatments to Middle Tennessee. Dr. Jack Health is where he shares what he's learned, in plain language and without the sales pitch.
Regenerative medicine, aesthetics, peptide therapy and longevity programs.
urbaneliteaesthetics.com →Primary care and urgent care for the whole family.
2910 South Church Street, Suite B
Murfreesboro, TN