Lead Clinical Nutritionist & Metabolic Health Expert

Dr. Sarah L. Whitman is a board-certified clinical nutritionist and metabolic health specialist with over 15 years of experience in integrative health and advanced nutraceutical research. She is a core member of the Healthyoa® GLP-1 product development team, dedicated to leveraging plant-based bioactives and the latest metabolic science to help individuals achieve sustainable weight management and optimal wellness.

Dr. Whitman holds an MD from Stanford University and a Master’s in Clinical Nutrition from Columbia University. Her research focuses on the intersection of nutrition, gut microbiome, and metabolic regulation—particularly in the context of appetite control and blood sugar balance.

She has published numerous peer-reviewed articles and led clinical studies on GLP-1–supportive dietary strategies, gaining recognition for her evidence-based, patient-centered approach to metabolic health solutions.