Unlocking Optimized Health Through Nutrition With Dr. John Lewis

Fully Alive: Unlocking the secrets to your healthier, happier, longer life · May 7, 2026 · 1h 4m

If you want to achieve optimal health and live a much longer life, prioritizing nutrition is the way to go. Zach Gurick is joined by Dr. John Lewis, Founder and President of Dr. Lewis Nutrition®, who explores how practical strategies, cutting-edge science, and simple lifestyle changes can greatly transform your body for the better. He breaks down the three main pillars of optimal health: a whole-food plant-based diet, the 40 different nutrients our bodies need, and regular daily exercise. Dr. Lewis also explains the ideal protein intake for the body, why sugar consumption is not outright bad…