Everyone has the protocols. Nobody knows why they're using them. I'm Dr. Mark Heisig. I help dudes and dads filter through the mess of health info, the biohacking, the manosphere noise, the unnecessary fluff, keeping it practical for real work and family life. Healthy on purpose — that's the standard.

I grew up an athlete on horse properties and played ice hockey into the ACHA. Since 2012 I've been in the fitness and health world, eventually earning my doctorate in naturopathic medicine with extra training in neurology and movement.

If you want to filter the noise, show up for your family, and age into being a fit grandpa, you're in the right place.

*All content is for informational purposes only and should not be used as medical or healthcare advice. Consult your provider before making changes.

Licensed ND in AZ & WA