Professor Brush joined the faculty of the graduate physician assistant (PA) program in July 2017. He is certified through the National Commission on Certification of Physician Assistants. Professor Brush is a graduate of the 5-year PA program at the University of Detroit Mercy. Prior to coming to Valparaiso University, Professor Brush practiced clinically as a family practice physician assistant, with a focus on diabetes management and chronic pain control. In addition to his faculty responsibilities, he maintains his clinical expertise as a family practice physician assistant at a privately-owned group practice in South Bend, Indiana. Professor Brush is an active member of both the Indiana Academy of Physician Assistants (IAPA) and the American Academy of Physician Assistants (AAPA).