Marguerita Lightfoot

Marguerita Lightfoot is a counseling psychologist known for her research in the field of preventive medicine, especially in regard to HIV prevention and advocacy for homeless youth. She is Professor of Medicine at the University of California, San Francisco School of Medicine and the Chief of the Division of Prevention Science. She serves on the National Academies of Sciences, Engineering, and Medicine Committee on Fostering Healthy Mental, Emotional, and Behavioral Development among Children and Youth. Provided by Wikipedia