Dr. Johnny Shanks is an amazing guy!! Ok folks, I need to tell you about my experience earlier. As you know I had a tooth that needed attention. My personal dentist isn't available weekends, evenings, or Fridays, so I was kinda outta luck. ---I'm interviewing candidates at TTU through Monday, so had no way to get it fixed---. I want to throw out that an awesome Christian guy who is NOT even my dentist met me at his practice and fixed my tooth in less than 1 hour. He was open, he was just willing. If you don't have a dentist, please, please consider Dr. Johnny Shanks here in Crossville. Amazing gentleman, very knowledgeable, and all around good guy, and new friend! Praise the Lord for Dr. Johnny Shanks.