Douglas E. Vaughan

Douglas E. Vaughan, M.D., is the director of the Potocsnak Longevity Institute at Northwestern University in Chicago. He is a prominent figure in the field of longevity research and has contributed significantly to understanding healthspan, the period of life free from age-associated diseases. Vaughan emphasizes the importance of lifestyle choices and preventive measures in extending healthspan, advocating for a holistic approach to aging that includes physical fitness, social connections, and mental well-being.