Dr. Will Cole, leading functional-medicine expert, consults people around the world via webcam at www.drwillcole.com and locally in Pittsburgh, Pennsylvania. He specializes in clinically investigating underlying factors of chronic disease and customizing health programs for thyroid issues, autoimmune conditions, hormonal dysfunctions, digestive disorders, and brain problems. Dr. Cole was named one of the top fifty functional-medicine and integrative doctors in the nation and is a health expert for mindbodygreen and goop. Dr. Cole is the author of the book, Ketotarian in which he melds the powerful benefits of a ketogenic diet with a plant-based one. He is also the author of the soon-to-be released book, The Inflammation Spectrum on October 15th.