Distinguished Alumnus Award, Johns Hopkins University School of Medicine, 2009
Distinguished Service Award, American Association for the Study of Liver Diseases, 2000
Distinguished Educator Award, American Gastroenterological Association, 1998
Distinguished Service Citation, Wake Forest University, 1991
Christian R. and Mary F. Lindback Award for Distinguished Teaching in the Clinical Sciences, Jefferson Medical College, 1986
Distinguished Alumnus Award of the Johns Hopkins University School of Medicine
Distinguished Service Award of the AASLD
Distinguished Educator Award from the American Gastroenterological Association
Distinguished Alumnus Award, 2009
Distinguished Service Award, 2000
Distinguished Educator Award, 1998
Henry Strong Denison Scholar in the Medical Sciences
The Johns Hopkins Society of Scholars, 1994