How it works

Marek's Guided Optimization® Program combines advanced lab testing, a dedicated health coach and medical provider, and a personalized treatment plan, all built around your data.

Resources

The process

1

Start your assessment

Complete your 45-min intake assessment

2

Get your labs drawn

4,000 partnered lab locations nationwide

3

Review with your coach

Screen-by-screen lab review

4

Receive your protocol

Treatment delivered to your door

See the full process

Why Marek

The only program pairing you with a dedicated health coach and medical provider, built on precision diagnostics, with no subscription required.

Resources

Meet our co-founder

Derek

Co-Founder · MPMD Podcast

"Over time, I found it incredibly difficult to get medical oversight for myself and my family that reflected the latest research, and that was preventative. That's why I started Marek Health."

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Derek, Co-Founder

What we test

Every client's lab panel is hand-selected from 1,000+ available biomarkers, built around their specific goals.

Treatments

700+ medical provider-prescribed therapies built from your labs. Browse by category or explore the full formulary.

Dr. Steven Campbell, MD

Provider

Dr. Steven Campbell, MD

Medical Director

Credentials

  • M.D. with honors – University of Kentucky
  • Fellowship in Pulmonary and Critical Care Medicine from Ohio State University

Dr. Campbell's interest in functional medicine began after enduring career ending injuries while playing college football and years of refractory irritable bowel syndrome. Another significant push away from the conventional medical system occurred during the pandemic where the vast majority of critically ill patients were those with underlying metabolic conditions that could have been corrected long before they wound up in the intensive care unit. Since 2021 Dr. Campbell has been working with telemedicine using functional/integrative approaches to help patients optimize their health. Currently Dr. Campbell holds board certifications in Internal Medicine, Pulmonary Medicine, and Critical Care Medicine. He also works extensively with cardiopulmonary exercise testing and ways of improving aerobic capacity. In addition, he has certifications from the Institute for Functional Medicine (IFM), Seeds Scientific and Performance Research (SSRP), and the Academy of Preventive and Innovative Medicine (WorldLink).

Your biology has answers.

Custom labs, a dedicated care team, and treatment built on your biology, not guesswork. One program, built around you.

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HIPAA compliant · We never sell your data