The Original Bio-Hackers
Functional medicine pioneers, 3-time #1 bestselling authors, filmmakers, and nationally recognized advocates for true healing — body, mind, and spirit.
Meet the Doctors
- National physique champion
- Taekwondo black belt
- Judo black belt
- Fitness expert
- Functional medicine expert
- Film producer & actress
- 24-year police veteran
- 10 years on SWAT team
- 12 years with Power Team
- Bodybuilding champion
- Professional baseball player
- 2022 OK gubernatorial candidate
- Functional medicine expert
- Film producer & actor
By combining compassionate care, cutting-edge science, and an unwavering commitment to helping others, Drs. Mark and Michele Sherwood have cemented themselves as leaders in longevity and biological aging reversal.
Functional Medical Institute — Tulsa, Oklahoma
Leaders in Longevity & Aging Reversal
Decades of Expertise
Extensive medical and wellness backgrounds spanning decades, bridging the gap between traditional medicine and cutting-edge biohacking.
Holistic Approach
They treat the entire person — mind, body, and spirit — rather than merely addressing symptoms, ensuring clients achieve optimal health from the inside out.
Pioneers in the Field
Trailblazers in longevity and anti-aging research, staying ahead of emerging science such as peptides, personalized nutrition, and advanced diagnostics.
Practical Application
They don't just rely on theory — they live what they teach. Their commitment to demonstrating results makes them relatable and inspiring leaders.
Educational Advocates
Through their TV show, movies, books, and public speaking, they've empowered thousands with actionable insights backed by science and personal experience.
Proven Results
Clients consistently report transformative outcomes — improved energy, enhanced performance, ideal body composition, and reversal of age-related conditions.
Their Roles & Ventures
Ready for
True Healing?
Whether you need hands-on care, life-changing products, or inspiring content — the Sherwoods are here to guide you.