KNOXVILLES PREMIER DENTIST Trust Your Smile to the Experts Knoxville families love Cornerstone Dental Arts because they know that they can have all of their dental needs completely met at one convenient location. We are proud to have a uniquely large team of doctors and staff where each member is dedicated to providing the kind of personalized, gentle dental care that can truly make a difference in a patients life. When it comes to taking care of you and your familys smiles, you can trust that well always have everything you need.