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Dr. Mark Barnett earned his undergraduate degree from the University of Texas at Austin in 1977, and went on to pursue his Doctor of Dental Surgery degree at the University of Texas Health Science Center at San Antonio, graduating in 1981. He has demonstrated his commitment to professional excellence through continuing education courses in the areas of orthodontia, cosmetic, and endodontic. Dr. Barnett was in private practice for 25 years before joining Westgrove in 2005. In his spare time, Dr. Barnett enjoys golfing, swimming, working out, and spending time with his two daughters.