April 2017
James A. Wells, PhD - University of California, San Francisco

April 2015
William S. Sly, MD - Saint Louis University

April 2014
Ajit Varki, MD - University of California, San Diego

October 2011
Melanie H. Cobb, PhD - UT Southwestern Medical Center

October 2009 
John Markley, PhD - University of Wisconsin – Madison

May 2007 
Natalie Ahn, PhD - University of Colorado, Boulder

May 2006 
Jack Dixon, PhD - University of California, San Diego

April 2004 
Phillip A. Cole, MD, PhD - Johns Hopkins University, Maryland

October 2002
William S. Reznikoff, PhD - University of Wisconsin – Madison

April 2002 
Rowena G. Matthews, PhD - University of Michigan

April 2001 
Gregory Petsko, PhD - Brandeis University

September 1999 
Hector DeLuca, PhD - University of Wisconsin – Madison

October 1998 
James L. Lessard, PhD - Children’s Hospital Medical Center, Cincinnati

April 1998 
Jonathan Stamler, MD - Howard Hughes Medical Institute, Duke University Medical Center

October 1996 
Bettie Sue Masters, PhD - University of Texas Health Science Center

October 1995
Richard T. Okita, PhD - Washington State University

May 1994 
Robert G. Kemp, PhD - University Health Science Center, Chicago Medical School

September 1992 
Grant Mauk, PhD - University of British Columbia

October 1991
John W. Suttie, PhD - University of Wisconsin – Madison