Robert C. Cain, DDS

Dr. Robert C. Cain, DDS has been practicing as a periodontist in the Knoxville area providing periodontal and implant dentistry care to the people of Oak Ridge and West Knoxville since 1997.  In 1997, he opened his first Oak Ridge office at 253 Laboratory Road.  In 1999, he moved his private practice to 150 East Division Road, Suite E. and practiced in that office until 2012. In 2012, Dr. Cain opened another office in Hardin Valley at 2040 Castiac Lane, Knoxville, TN 37932 where he practices 4 days a week currently.

After earning his Bachelor of Science degree at Rhodes College in Memphis, Dr. Cain went on to receive his dental degree at the University of Tennessee in Memphis. He completed his Periodontics residency in 1997, splitting his time between UT – Memphis and the VA Medical Center in Memphis. Dr. Cain is certified by the Tennessee Board of Dentistry in Periodontics.

Attending annual continuing education courses enables Dr. Cain to stay at the forefront of his specialty so that he can provide the best possible care to his patients. He regularly attends courses focusing on periodontics, implant therapy, advanced bone grafting, and even office technology so that the most current treatment options and highest level of care are available to all of his patients.

Impact Dental Seminars, LLC


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Knoxville, Tennessee, 37930