General Dentist Benjamin H. Barkley, DDS, Mountain City TN, practices a full scope of general and cosmetic dentistry with experience ranging from porcelain veneers to dental implants, crowns and bridges. Dr. Barkley can help you achieve the beautiful healthy smile you have always wanted. We are a family oriented practice focused on offering a broad range of services that will benefit the entire family. Mountain City Dental is committed to providing quality dental care and excellent customer service. We look forward to meeting you and your family.