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Oak Health Institute
HEALTH · LONGEVITY · CARE
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Oak Health Institute
HEALTH · LONGEVITY · CARE
PRACTICE · ABOUT
The physicians
and team behind Oak.
THE TEAM
Not just weight loss, —Not just fitness.
A coordinated system designed to help you look better, feel stronger, and perform at your best as you age — medical care, training, nutrition, and recovery, integrated.
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Dr. Frank J. Welch, MD
Board-certified physician with advanced specialty training in anti-aging and regenerative medicine. Directs every patient’s clinical journey personally — expert oversight, never algorithms.
Todd J. Ashcraft
Builds the operational and human side of Oak: the standards, the experience, and the integration between medicine, fitness, and recovery that defines OHI.
Rainey Ashcraft
Leads OHI Fitness — the strength-first programming that makes our medical protocols actually stick. Translates labs and body composition into training that lasts.
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FITNESS DIRECTOR · BFA, NASM
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MEDICAL DIRECTOR · MD,M.S.P.H., FACPM, ABAARM
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CEO · MFA, MLA & EP
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OHI FITNESS · LONGEVITY · PERFORMANCE TRAINING
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I am a firm believer in science. My energy levels are like they were when I was in my thirties. The mental fog is gone. The program works and the doctor is phenomenal.
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OHI CLIENT · VERIFIED TESTIMONIAL
BEGIN
Reserve a complimentary 50-minute consultation with one of our physicians.
RALEIGH, NC · PHYSICAN LED · STRENGTH FIRST · DATA DRIVEN · NOW ACCEPTING NEW PATIENTS · SUBSCRIPTION BENEFITS
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Physician-led. Strength first. Data-driven. Healthspan, built deliberately.
PROTECT LEAN MASS
PRACTICE
Approach
Services
Physicians
Journal
VISIT
19 W Hargett St, Suite 600
Raleigh, NC 27601
Contact
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STAY IN TOUCH
Healthspan notes from Dr. Welch and the OHI team. No noise.