PhD Graduate

1988 to 1993

Associate Professor, Brigham Young University

1989 to 1997

Associate Professor, University of Houston

2014 to 2019

Scientist, FDA

2006 to 2012

Assistant Professor, Wake Forest University

1990 to 1994

Professor, Olin College

1979 to 1984

1989 to 1995

2000 to 2007

Associate Professor, Università degli Studi di Padova, Italy

1991 to 1998

Professor, Universidad de Sonora

1992 to 2001

Mathematician, Imaging Physicist, U.S. Food and Drug Administration