Classen Medical Complex is a family of medical and urgent care centers with locations in Norman and Moore. Each of our four locations provides the highest-quality medical care, and offers convenient hours to fit your schedule. With both Family Medicine and Urgent Care Centers, Classen Medical is able to meet your healthcare needs when you need ...COVID-19 RAPID PCR TESTING RAPID COVID-19 ANTIGEN TESTING RAPID ANTIBODY TESTING AVAILABLE‧Norman Classen Family Medicine‧Norman Classen Urgent Care Clinic‧Classen Urgent Care Moore‧Our Doctors‧Contact Us.