Here’s why Tennesseans visit urgent care in the summer & ways you can prevent a trip to AFC. If you need us, walk-in, no appointment needed. No one does summer, quite like East Tennessee. From kayaking and fishing on Fort Loudoun Lake to adrenaline rushing moments at Anakeesta, there’s always something exciting to do. But with the sunshine and fresh air also come a handful of common health concerns that tend to spike during ...