Nutrition Journal
Editorial Board Member
NutriBee National Nutrition Competition ™
President
USDA
Physician and Research Scientist
FDA
Physician Epidemiologist, Office of the Commissioner, Office of Pediatric Therapeutics
Johns Hopkins Bloomberg School of Public Health
Johns Hopkins University and Faculty Associate and Center for Human Nutrition
Indian Health Service
Medical Officer
Johns Hopkins Weight Management Center
Physician Specialist in Weight Management at Johns Hopkins University
INGRIDients, Inc.
President
United States Antarctic Program
Antarctic Medical Director at Palmer Station and McMurdo Station
The Johns Hopkins University School of Medicine
Eberhardt-Karls Universitaet, Tuebingen, Germany
Johns Hopkins School of Public Health