Share this article Share this article NEW YORK, April 27, 2021 /PRNewswire/ -- Levels, the first biowearable system to give real-time biofeedback on nutrition and lifestyle, today announced that Dr. Sara Gottfried has joined as a Research Advisor. Dr. Gottfried is a Board-Certified Physician, a three-time New York Times best selling author, and Director of Precision Medicine at the Marcus Institute at Thomas Jefferson University. She joins current Levels Advisors including: Ben Bikman, PhD; Dom D'Agostino, PhD; Molly Maloof, MD; and David Perlmutter, MD. Dr. Sara Gottfried Dr. Gottfried has been on the forefront of innovative thinking about how to optimize health, focusing on the body as a complex unified system and creating a model that incorporates all aspects of a patient's life that affect metabolic function, including sleep, stress, physical activity, diet, nutrients, environmental toxins, hormones, and more. Her science-based, holistic approach supports foundational and sustainable health, while championing N-of-1 experimentation and advanced diagnostic testing for understanding and optimizing metabolic health. Through her research in association with Levels, the partnership seeks to better understand the physiology that drives metabolic health and metabolic dysfunction in nondiabetic individuals, and understand how unique signatures of continuous glucose monitoring data and different "metabolic phenotypes" map onto underlying health.