![Dr. Tonia Guida smiling while wearing a suit coat.](/sites/default/files/styles/utexas_image_style_500w_500h/public/2023-08/guida_tonia_2023-07_pharmacy_headshot_cr1_3623_500px_square.jpg?itok=cAmqJw8L)
Tonia Guida, Ph.D.
Assistant Professor of Instruction
![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
![Janet Walkow Profile Pic](/sites/default/files/styles/utexas_image_style_500w_500h/public/2020-06/walkow-150x150.jpg?itok=a_5sjXbi)
Janet C. Walkow, Ph.D.
Clinical Professor of Molecular Pharmaceutics and Drug Delivery
Executive Director & Chief Technology Officer, Innovating for Health (i4Health) Institute