Dr. Hubbard and his wife, DeAnn, grew up in the Fort Worth area. He graduated from L. D. Bell High School in Hurst and attended Southern Methodist University in Dallas. Dr. Hubbard was awarded a full athletic scholarship to play for the Mustangs. During his career at SMU he played in 4 bowl games, the Cotton Bowl, the Mirage Bowl, the Sun Bowl, and the Aloha Bowl. During that same time, the Mustangs won 3 Southwest Conference Championships.

From SMU, Dr. Hubbard was accepted to dental school at the University of Texas Health Sciences Center in San Antonio, which in 1993, was named the premier dental school in the nation. Dr. Hubbard was awarded many top honors for his achievements in dental school, which include the Kenneth D. Rudd Award for highest cumulative clinical grade point average, the James P. Vernetti Award for excellence in restorative dentistry, the Pierre Fauchard Scholarship for outstanding leadership, and others.

He then got accepted into the orthodontic program at the University of Oklahoma Health Sciences Center, where he was awarded his orthodontic certificate and Master of Science degree. He is currently working on fulfilling the requirements to become a Diplomat of the American Association of Orthodontics.