After attending the University of North Carolina at Chapel Hill School of Medicine, he completed his residency training at Naval Medical Center Portsmouth. Dr. Karr's clinical interests include revision elbow arthroplasty, lamina procedures, and shoulder fracture. He honors Coresource, Blue Cross Blue Shield EPO, and Blue Cross Blue Shield Bronze, in addition to other insurance carriers. He is affiliated with St. Cloud Regional Medical Center and Osceola Regional Medical Center.