Sierra graduated from St. Thomas University in 2019 with her Bachelor of Arts and a major in psychology. During her studies, she began working with youth living in group homes. Sierra has always been passionate about helping people, but this strengthened in 2018 when she began working with children. She shifted her line of work in 2020 and started working at the clinic as a neurofeedback technician. She loves helping clients through neurofeedback to reach their goals and feel better both mentally and physically.