About the Author
Dr. Daniel Amen is a physician, double board certified psychiatrist, teacher, and eight-time New York Times bestselling author. He is the founder and medical director of Amen Clinics in Newport Beach and San Francisco, CA; Bellevue, WA; Reston, VA; Atlanta, GA; and New York City, NY. Amen Clinics have the world’s largest database of functional brain scans relating to behavior, totaling more than 80,000 scans on patients from 90 countries.
Dr. Mark Hyman has dedicated his career to identifying and addressing the root causes of chronic illness through a groundbreaking, whole-systems approach known as functional medicine. A family physician and six-time #1 New York Times bestselling author, he is an internationally recognized leader, speaker, educator, and advocate in his field.