Received his undergraduate degree from Harvard University in Cambridge, Massachusetts. He received his medical degree from the University of Pittsburgh in Pennsylvania. Dr. Morrison also has a PhD. in Epidemiology from the University of Arizona in Tucson. He completed his internship and residency at the University of South Florida in Tampa. His cardiology fellowship was completed at the University of Washington in Seattle, WA. Dr. Morrison was also a professor of Medicine at the Denver Veteranâ€™s Administration and the University of Colorado and also at the University of Arizona in Tucson. He is board certified in Internal Medicine, Cardiovascular Disease and Interventional Cardiology. Dr. Morrison is a Fellow in the American College of Cardiology. He joined the Yakima Heart Center in 2006.