
Academic and research programs in the Department of Health Behavior and Nutrition Sciences focus on the nutritional, behavioral, physiological and psychosocial aspects of health, wellness, illness and aging within a socio-ecological framework. With our undergraduate and graduate academic programs there is an abundance of opportunity and challenge for newly educated professionals in the fields of health behavior science, health promotion, and nutrition and dietetics.
Explore Our Programs
The Health Behavior and Nutrition Sciences programs train students in the science and practice of health behavior science, health promotion, nutrition, and dietetics.
Health Behavior Science and Promotion (PhD)
Health Promotion (MS)
Clinical Health Coaching Certificate
Nutrition Sciences (PhD)
Human Nutrition (MS)
MS Nutrition / Dietetic Internship
Dietetic Internship
4+1 Health Behavior Science/Health Promotion (BS/MS)
4+1 Nutrition and Dietetics/Human Nutrition (BS/MS)
Coaching Science
Dance
Health & Wellness
Health, Physical Activity & Disability
Medical Social Services
Nutrition
Public Health
Katherine Rippon, a senior nutrition and dietetics major at the University of Delaware, spent the summer examining the effects of wild blueberry consumption on cardiovascular health and cognitive function in the older adult population.: youtube.com/watch?v=1uwYvWsC7so
CHECK OUT OUR CLINICS
Our team members collaborate with you and each other to develop interdisciplinary plans to help you achieve and maintain wellness – offering services such as nutrition counseling and health coaching.


OUR RESEARCH
Health Behavior and Nutrition Sciences faculty members are productive researchers, dedicated to addressing some of our leading health problems. Research faculty are funded through the National Institutes of Health, the United States Department of Agriculture, the American Heart Association, the Delaware Division of Public Health, and other private foundations. This work creates many opportunities for undergraduate and graduate students.
STAY CONNECTED
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Interim dean named for College of Health Sciences
June 11, 2025 | Written by UDaily StaffJillian Trabulsi, chair of the University of Delaware’s Department of Health Behavior and Nutrition Sciences since 2021, has been named interim dean of the College of Health Sciences, President Dennis Assanis and Provost Laura Carlson announced today. Trabulsi will serve as interim dean as Bill Farquhar, current dean of the College, steps into the interim provost role, effective July 1. -
May College of Health Sciences For the Record
June 09, 2025 | Written by CHS StaffCollege of Health Science community reports appointments, exhibitions, publications, and honors for May. -
In Memoriam: Allan Carlsen
May 28, 2025 | Written by UDaily StaffThe campus community remembers Allan Carlsen, assistant professor of theatre and director and co-founder of Healthcare Theatre.