Dr. Austin Perlmutter is a board-certified internal medicine physician, New York Times bestselling author, published researcher, health investor and international educator. He currently serves as the executive director and research lead at Big Bold Health, a food-as-medicine company focused on helping people rejuvenate health through better immune function, where he is running a first-of-its kind study exploring the effects of plant nutrients on human aging through epigenetics. Dr. Perlmutter's mission is help people improve their health by targeting the biological basis of "stuckness" in our brains and bodies. His writing, presentations, podcasts, and online educational programs explore how environmental factors influence our cognitive and mental state and have reached millions.

Ginger Hultin is an integrative, clinical dietitian and cancer nutrition specialist who received her Doctorate in Clinical Nutrition from the University of North Florida. She received her master's degree from Bastyr University, where she currently serves as adjunct faculty teaching clinical nutrition. She has been in practice for over 10 years using a personalized, holistic nutrition approach. She runs a full-time virtual private practice, Ginger Hultin Nutrition where she helps clients with complex health problems improve their health thought nutrition. In addition to being the host of The Good Clean Nutrition Podcast, she is an author of two books, Anti-inflammatory Diet Meal Prep and the How to Eat to Beat Disease Cookbook.