Director of the National Center for Natural Products Research
- Ph.D. Vanderbilt University
- M.S. Mercer University
- B.A. Oglethorpe University
- Director of the National Center for Natural Products Research
- Research Professor in the Research Institute of Pharmaceutical Sciences
- Professor of Pharmacology
Dr. Walker’s research interests include renal and cardiovascular pharmacology; development of rapid, high volume in vitro screening techniques for natural products; and evaluation of lead compunds in animal models.