She is the owner of Smile Center Professionals, Cosmetic and Family Dentistry. She also serves on the Kentucky Medicaid Advisory Committee, is past president of the Kentucky Dental Society and has served as the dental representative on the Passport Health Plan Partnership Council. Dr. Riley is a retired lieutenant colonel in the U.S. Army Reserves Dental Corp and continues to participate in dental missions to such underserved countries as Haiti, Liberia and Ghana.