Today's episode of Redefining Medicine features Mark C. Houston, MD, MS, MSc, ABAARM, FACP, FAHA: a specialist in cardiovascular disease and hypertension, who currently serves as Director of the Hypertension Institute. With a background in human nutrition and functional medicine, Dr. Houston has published over 150 articles and scientific abstracts, and authored over 70 clinical research studies in hyperlipidemia and cardiovascular disease. As a world-renowned physician and member of numerous medical societies, Dr. Houston promotes a version of healthcare with his mantra: "A wise healer uses that which works."