Dr. Hazbun was born and raised in Dallas, TX. She received her Bachelor of Science degree in Biology from Texas A&M University in College Station, TX when she began serving abroad on dental mission trips that primarily served the pediatric population, developing a love for working with children and empowering them to establish healthy habits. She attended dental school and pediatric dental residency at Texas A&M University Baylor College of Dentistry. During her residency training, Dr. Hazbun treated patients at Children's Medical Center and Scottish Rite Hospital in Dallas, including children with intellectual and developmental disabilities. She is currently a member of the American Academy of Pediatric Dentistry, American Dental Association, and Texas Dental Association.