Dr. Breanna Costa, Knoxville Smiles at Malone & Costa Dentistry

Dr. Breanna Costa


Breanna Costa D.D.S. is from Chattanooga, TN, and enjoys living in East Tennessee. She attended the University of Tennessee at Chattanooga where she received her Bachelors in Chemistry. Dr. Bre continued her education at the University of Tennessee College of Dentistry in Memphis, TN, and graduated in 2016.
After dental school, Dr. Bre moved back to Chattanooga where she worked until moving to Knoxville in the spring of 2018. Dr. Bre greatly enjoys dentistry and meeting new people. She is happy to be a member of the Malone and Costa dental team and is looking forward to meeting you and your family.

Dr. Bre continues to study and learn about new techniques and equipment through continuing education. While not working, Dr. Bre enjoys getting outdoors, hiking and cycling. She enjoys spending time with her husband, son, and Cavalier King Charles Spaniels, Maggie, and Arthur.

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