Callyn started her medical training in high school where she was a part of a Medical Academy in Bakersfield, California. After graduating high school, she joined the United States Army and worked as a Combat Medic in Baumholder, Germany. After the military, Callyn continued her medical career as an Emergency Medical Technician for Careflite here in the Dallas-Fort Worth area while going to school to become a Registered Nurse at Texas Woman’s University. Callyn then spent 13 years at Children’s Medical Center, Dallas in the Intensive Care Unit. She continued her education at Texas Woman’s University, where she obtained her Master’s Degree as a Pediatric Nurse Practitioner and is now excited to be working at MD Pediatrics.