Alex Loyd, PhD, ND holds doctorates in Pyschology and Naturopathic Medicine. His 12-year search for a cure for his wife's depression led to the discovery of The Healing Codes system to heal the source of virtually any physical, emotional, success, or relational issue. Ben Johnson, MD, DO, NMD, was clinical director of the Immune Recover Clinic in Atlanta, GA for several years. He has lectured all over the world about how The Healing Codes work. He is the only MD featured in The Secret.