AFC Urgent Care Ooltewah in Ooltewah, TN located at 9058 Old Lee Highway, . The hours of operation for this clinic are not known, however most walk-in clinics are open daily and for extended hours. AFC Urgent Care Ooltewah is part of the larger AFC Urgent Care network of clinics with a total of 103 locations, 5 of which are within 20 miles of Ooltewah, in cities including Hixson and Chattanooga.