Little Heroes Pediatric Dentistry’s founding cape crusader, Dr. Sergio Guzman is a board certified pediatric dentist with three dental practices in the South Texas region. Raised in McAllen, Texas, Dr. Guzman was a little hero with big dreams. He learned early that success starts with a smile, and has been defending the little grins of South Texas heroes ever since. Dr. Guzman earned his Doctor of Dental Surgery at the University of Texas Health Science Center at San Antonio. He then took on the big apple where he completed two years of specialty training in pediatric dentistry at Columbia University in the heart of New York City. His experience was amazing, but the open skies of Texas beckoned. Now, Dr. Guzman is calling all Little Heroes in the Rio Grande Valley and Laredo! “Come join the Little Heroes team and learn how to defend your super smile”! Dr. Guzman is an avid superhero collector and enjoys spending time with his wife Vanessa Guzman and their son Noah.