Professor and Fletcher Jones Professor of Developmental Biology
University of Utah 1985
Developmental Biology, Genetics, Molecular Biology, Biology Education Research
Associate Dean, Undergraduate Education and Associate Professor of Biology
University of California, Los Angeles 2008
Cellular biology, immunology, cancer biology and stem cell biology.
Visiting Assistant Professor of Biology
University of Southern California, Marine Environmental Biology 2012
Integrative Biology in the context of Life that spans Marine Mussels to Cell Cultures in Fluctuating Environments
Associate Professor of Biology
Oklahoma State University 2008
Evolutionary, behavioral, and physiological ecology; herpetology; lizard biology.