Prof. Changyong Feng received a BSc in Operations Research from the University of Science and Technology of China in 1991. He received a Ph.D. in Statistics from the University of Rochester in 2002. He was awarded the International Biometric Society (ENAR) Student Award in 2002. Currently, he is a professor of biostatistics in the Department of Biostatistics and Computational Biology and a professor of anesthesiology in the Department of Anesthesiology of the University of Rochester. He is also the biostatistician at the Eastman Institute for Oral Health. His research interests include multivariate survival analysis, empirical processes theory, longitudinal data analysis, and statistical methods in epidemiology and clinical trials.