Dr. Hadley conducts research on adolescent risk behaviors including the prevention of substance use and sexual risk behaviors, and adolescent weight management.  She has published over 40 peer authored papers in this domain and has served as Principal Investigator or Co-Investigator on over 20 NIH funded grants.  Funding agencies have included the National Institute of Mental Health, the National Institute of Diabetes and Digestive and Kidney Diseases, the National Institute for Child Health and Human Development and the National Institute on Drug Abuse. In her role as a clinician, she has trained over a hundred pre-doctoral, doctoral, and post-doctoral trainees. Vita