The Smile Center, located in Powell, TN, appreciates the trust you have placed in us. We are committed to excellence in all aspects of dentistry and to offer our patients only the highest quality care. Our practice offers state-of-the-art cosmetic and restorative dentistry. We want to be your local Knoxville dentist, and it is our promise to provide exceptional dental care to you, your family, and others living in Knoxville, Clinton, Powell, and surrounding areas in Anderson and Knox counties.


Dr. Don Foster provides painless dentistry for your family, including dentures, veneers, crowns, zoom whitening, root canals and preventive dentistry. At The Smile Center, Dr. Foster and his staff strive to make your dental appointments as pleasant and comfortable as possible and give you the healthy and beautiful smile you deserve. We invite you to schedule an appointment by calling 865-292-6577 and experience why our patients think The Smile Center-Don Foster, DDS is the best dentist in Powell.



Meet The Doctor


Dr.   Don Foster, DDS

Dr. Don Foster, DDS

Doctor of Dental Surgery

Dr. Foster graduated in 1981 from the University of Tennessee College of Dentistry. He then completed a general practice residency at the VA Medical center of Memphis, TN. During his career he attended and graduated from the prestigious Las Vegas Dental Institution where he received advanced training in aesthetic dentistry, Also he has trained at the Six Month Smiles and is now receiving exciting training at the Midwest Implant Institute.