March 22, 2018 - Current GI-MAP Turnaround Time: 7 days


Tony Hoffman

President & CEO

Tony Hoffman started his career in the integrative laboratory industry over 20 years ago, first as a laboratory technician in microbiology, then moving into technical support, sales, and finally business development. Tony was at the forefront of the planning, management, and launch of four successful stool analysis laboratories, with ownership in two of them, prior to founding Diagnostic Solutions Laboratory. His experience spans every aspect... More

David M. Brady, ND

Chief Medical Officer

Dr. David M. Brady has 26-years of experience as an integrative medicine practitioner and over 22 years in health sciences academia. He is a licensed naturopathic medical physician in Connecticut and Vermont, is board certified in functional medicine and clinical nutrition, and completed his initial clinical training as a doctor of chiropractic in 1991. He currently serves as the Vice President for Health Sciences, Director of the Human... More

Todd R. LePine, MD

Senior Medical Advisor

Dr. LePine graduated from Dartmouth Medical School and is Board Certified in Internal Medicine, specializing in Integrative Functional Medicine. Additionally, he has advanced clinical training through the Institute for Functional Medicine. Dr. LePine is a staff physician with Dr. Mark Hyman at The UltraWellness Center located in Lenox, Massachusetts in the Berkshires. Prior to joining the UltraWellness Center Dr LePine worked as a staff... More