I and my family have been Dr. Dietrich's patients for about 15 years. We have been very pleased with his practice and his efforts to make as few invasive changes as possible. He is very relaxed and communication with him about your health is open and easy. Dr. Dietrich's hygienists, assistants and office staff are diligent, delightful, and very helpful. I have lived in NY, FL, SC, MI and other parts of Tennessee, so I do have experience with other dentists for comparison. We are very pleased with our dental care at Dr. Dietrich's practice.