Christopher R Sartori, MD, received his bachelor's degree in Biology from the University of Wisconsin-Parkside and his MD from the University of Wisconsin-Madison. He completed his internship in family medicine at David Grant USAF Medical Center and his dermatology residency at Wilford Hall USAF Medical Center, where he subsequently served as an academic staff physician. Dr. Sartori served as chief of dermatology at the United States Air Force Academy. He has published several articles and textbook chapters and has traveled extensively in Latin America as part of humanitarian medical outreach missions. A popular lecturer, Dr. Sartori regularly teaches at national and local meetings. He is currently an assistant clinical professor of dermatology at the University of Colorado Health Sciences Center. He is a diplomate of the American Board of Dermatology. As a retired Colonel, he continues serving as a mentor to USAF cadets. He is fluent in Spanish.