![Karen Rascati Profile Pic](/sites/default/files/styles/utexas_image_style_500w_500h/public/2020-06/rascati.jpg?itok=OsqUAEcs)
Karen Rascati, Ph.D.
Professor Emeritus of Health Outcomes
Stewart Turley/Eckerd Corporation Centennial Endowed Professor
Graduate Advisor
![Dr. John Richburg](/sites/default/files/styles/utexas_image_style_500w_500h/public/2022-07/Richburg_John_2022-07_Pharmacy_Faculty_Headshots_CCR_0049_500px_Square.jpg?itok=YEGF5B8N)
John H. Richburg, Ph.D.
Associate Dean for Research and Graduate Studies
Professor of Pharmacology & Toxicology
Gustavus & Louise Pfeiffer Professor in Toxicology