Dr. Petrie graduated from Palmer College of Chiropractic in Davenport, IA in 2007.  He completed a residency in diagnostic imaging here at Parker University, College of Chiropractic.  He earned diplomate status with the American Chiropractic Board of Radiology in 2009.  Dr. Petrie also holds a Bachelor of Science in Engineering degree from the University of Iowa.  In addition to his faculty role at Parker, he also spends time teaching residents and serves as the Manager of Academic and Clinical Computing in the Information Services department.