Knoxville's Premier Urgent Care No appointments are needed at AFC Urgent Care Knoxville TN. Located at the corner of Kingston Pike and Northshore Dr. AFC Urgent Care/Family Care treats everything from cuts and bruises to fractures and colds and everything in between. We have on-site lab tests, x-rays and procedure room for sutures and hydration IV's with no appointments needed. We're a state-of-the-art urgent care center with professional medical staff on-site every day. Quality, Quick & Convenient Medical Care Physicals Flu Drug Screens STD Testing Colds & Coughs Breaks & Sprains Infections Allergies+ Bites & Rashes Cuts & Burns Earaches, Fever & Pediatric Illness Vomiting Aches & Pains and Much more!