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Heidi Wengreen


Heidi Wengreen, RD, PhD is an Associate Professor of Nutrition at Utah State University. She completed her PhD in Nutrition and Food Sciences with an emphasis in nutritional epidemiology from USU in 2002 and joined the faculty there in 2003. Dr. Wengreen’s research interests include examining associations between nutrition and health and disease across the lifespan. Dr. Wengreen has examined associations between protein intake and hip fracture and dietary patterns and cognitive decline and dementia among aging populations in Utah. She is a co-investigator of the Cache County Study on Memory, Health and Aging, a large prospective study of genetic and environmental factors associated with risk of Alzheimer’s Disease and other dementias. In addition, Dr. Wengreen has received funding from the Department of Education, USDA, and National Institutes of Health to help children make healthy food choices at and away from school. Her most recent work in this area includes the development and implementation of a school-based program known as the FIT Game Healthy Lifestyle program. Dr. Wengreen is a member of the American Dietetic Association, the Society for Epidemiologic Research and the American Society of Nutrition. She has authored more than 20 peer-reviewed publications in the area of diet and health.