Dr. John Hargrove — Peptides Your Way
About Dr. John Hargrove

I know what it feels like to have to fight for your health.

Because before I was a doctor, I was the patient.

At age 20, I underwent open-heart surgery.

I was a sick teenager — struggling with autoimmune disease, severe food allergies, and medications that were quietly making my heart condition worse. To the outside world, I looked almost normal. But inside, my biology was failing. The doctors I saw were dismissive. They looked at my labs, told me everything was fine, and sent me home.

It wasn't until I found a functional health doctor — Dr. Bandy — that someone finally showed me a path to truly heal.

That experience is the reason I became a doctor.

Driven by my own recovery, I threw myself into the science of human biology. As a pre-med undergraduate, I became the youngest student at my university to publish in endocrinology. I published three times in juried journals, ran my own research budget, and spent three years working in the hospital pathology lab — learning exactly how the body breaks down, and exactly how to build it back up.

Dr. Hargrove traveling in Europe

"I suffered a heart attack after COVID. I used the same protocols I now recommend. Today, in my 60s, I am on zero medications."

I don't just recommend these protocols — I live them.

Before It Was
Mainstream
25 Years in Functional Medicine
Practicing root-cause medicine before it entered the mainstream conversation
A Patient
Himself
Skin in the Game
Open-heart surgery at 20. Cardiac recovery in his 60s. Zero medications today.
Thousands
of Patients Supported
A quarter century of clinical transformations across functional and metabolic medicine
3 Years
Hospital Pathology Lab
Reading real biology — not just textbooks — before entering clinical practice
Our Philosophy

Medicine that works with your biology, not against it.

Most doctors are good people stuck in a bad system. They are constrained by a model that prioritizes managing symptoms over restoring function. My clinic was built to be the exact opposite: a place where we support normal biology to help avoid drastic medical consequences. Real healthcare must be based on genuine biology and physiology — rooted in real chemistry that seeks to restore balance, not just suppress symptoms.

Beyond the Clinic
Dr. Hargrove woodworking in his garage
Woodworker & Boater

Currently building a boat with my son — a project measured in years, not months. The time together is the real goal.

Pretoria, South Africa — jacaranda season
South African Roots

Raised in Pretoria, SA, by a mother who was a dental professor and a pioneer for women's education in her country.

Dr. Hargrove's family
Family First

Time with my adult children and deep personal connections are the foundation of a healthy life — not a reward for hard work.

A patient celebrating 40 years of marriage

"Ten years ago, she was on the brink of cardiac failure. Last week, she celebrated her 40th wedding anniversary. Knowing she is still here is why I do this work."

— Dr. John Hargrove

Doctorate of Chiropractic · Life University B.S. Human Biology · Winthrop University Functional Endocrinology Applied Kinesiology Clinical Nutrition 25+ Years Clinical Practice

You don't have to settle for feeling fine.

If you are ready to restore your biology and reclaim your vitality, I am here to help.

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