Dr. Roudebush received his DVM degree from Purdue University in 1975 and did a medical residency at the University of Missouri. He has been in private practice, a faculty member at Mississippi State University and joined Hill's Pet Nutrition in 1989. He is the veterinary fellow in the technical information services department. He is a diplomate of the American College of Veterinary Internal Medicine and is an adjunct professor at Kansas State University in the department of clinical sciences.