DR.
MIKE
HART
Canadian physician, health educator, and host of Hart2Heart — covering longevity, hormones, sleep, metabolic health, peptides, performance, and evidence-based health.
Hart2Heart with Dr. Mike Hart
Real conversations on health, longevity, and what it actually takes to perform at your best — with a physician who lives it.
Dr. Hart and Dr. K break down progesterone's underrated role in sleep quality, the case for microdosing GLP-1s, and nuanced HRT approaches for men and women.
Why popular supplement stacks — especially methylfolate and B12 — can worsen anxiety in certain genetic profiles, and how to test and personalize your approach.
A practical breakdown of minoxidil — topical vs oral dosing, how to combine with tretinoin and microneedling, and what the evidence says about side effects and efficacy.
Dr. Hart shares his current meal plan — high protein, fiber-rich carbs timed around workouts, and a practical framework built for sustainable long-term consistency.
Dr. Hart tackles medicine's most contested topics — the ethics of MAID, AI's role in clinical decision-making, and why viewpoint diversity matters more than ever in healthcare.
How to use semaglutide and tirzepatide safely and effectively — individualized dosing, titration, muscle preservation, and the risks of gray-market peptides.
A Physician Who Lives
What He Teaches
Dr. Mike Hart is a Canadian physician, health educator, and podcast host with over a decade of clinical experience.
On his podcast, Hart2Heart with Dr. Mike Hart, he brings the same practical, evidence-based approach to a wider audience, separating hype from reality in longevity, health, and human performance.
Three Pillars of the Platform
Whether you follow the podcast or want to go deeper into the science, everything Dr. Hart does is built around these principles.
Going beyond “normal” lab results to explain what biomarkers can reveal about metabolic health—and which lifestyle or treatment claims are actually supported by evidence.
Evidence-based strategies focused on extending healthspan — the years you live with energy, clarity, and capability. Not just living longer, but living better at every decade.
For high performers who want to operate at their ceiling. Sleep quality, stress resilience, cognitive function, and physical output—examined through evidence, experimentation, and practical tools.
In the Media
Dr. Hart is a regular contributor and commentator on health, longevity, and evidence-based medicine.
Dr. Hart is available for podcast interviews, media appearances, and speaking engagements on longevity, health optimization, and preventive medicine.
Podcast Bookings & Media Inquiries
Interested in having Dr. Hart on your podcast, as a speaker, or for media and sponsorship opportunities? Reach out to get the conversation started.
Get in Touch