Avi Feller is an assistant professor at the Goldman School of Public Policy at UC Berkeley, where he works at the intersection of public policy, data science, and statistics. His methodological research centers on learning more from social policy evaluations, especially randomized experiments. His applied research focuses on working with governments on using data to design, implement, and evaluate policies. Prior to his doctoral studies, Feller served as Special Assistant to the Director at the White House Office of Management and Budget and worked at the Center on Budget and Policy Priorities. Feller received a Ph.D. in Statistics from Harvard University, an M.Sc. in Applied Statistics as a Rhodes Scholar at the University of Oxford, and a B.A. in Political Science and Applied Mathematics from Yale University.