Thomas C. Marbury, MD,  Is one of the pioneers in clinical research that has actively participated in clinical research and pharmacokinetic studies since 1978 and has published extensively in scientific and clinical journals.

Dr. Marbury is a graduate of the University of Texas Medical School and is board certified in Internal Medicine and Nephrology.  He is a Clinical Associate Professor of Medicine at the University of Florida Medical School, Gainesville and is currently the Chief of Nephrology at Orlando Regional Medical center.  He had a private nephrology practice from 1981 through 2000 and is now full time at Orlando Clinical Research Center.