Dr. Walker grew up in Copperas Cove, and graduated from the Texas A&M Health Science Center College of Medicine in 2002. He specializes in Internal Medicine and Infectious Diseases. Dr. Walker is affiliated with Wellstone Health Partners and Seton Medical Center Heights, an Ardent facility. His hobbies include snow skiing, scuba diving, and spending time with his two children. He is accepting new patients at this time.