Mary M. McKay joined the Brown School at Washington University in St. Louis as dean in 2016, continuing the School’s legacy of creating vital knowledge, initiating social change, and preparing leaders to address social and health challenges both locally and globally. Dean McKay’s academic experience connects deeply to both social work and public health. She has received substantial federal funding for research focused on meeting the mental health and health prevention needs of youth and families impacted by poverty. She also has significant expertise in child mental health services and implementation research methods, as well as over 20 years of experience conducting HIV prevention and care-oriented studies, supported by the National Institutes of Health. She has authored more than 150 publications on mental and behavioral health, HIV/AIDS prevention and urban poverty, and more. Prior to joining the Brown School, Dean McKay was the McSilver Professor of Social Work and the inaugural director of the McSilver Institute for Poverty Policy and Research at New York University’s Silver School of Social Work. She previously served as the head of the Division of Mental Health Services Research at Mount Sinai School of Medicine. Her prior academic appointments include Columbia University and University of Illinois at Chicago.