OUR CLINICIANS
Meet the team!
Christine Marrero is our clinical director and founder. She received her Master of Education in Instruction and Curriculum from Arizona State University. Chrissy is a Board Certified Behavior Analyst, Safety Care Trainer, and PEAK Level 2 certified. As the parent of a child who struggled with developmental and behavioral differences, she decided to pursue a career change because of the positive, powerful, and lasting impact that behavior analysis made to improve her family dynamic.
Christine Marrero, MEd, BCBA
Tiffany joined Southside ABA in 2016. She is our Operations Coordinator and a Registered Behavior Technician with extensive clinical experience in a variety of environments including home, school, community, and clinic settings. Tiffany specializes in obtaining insurance authorizations, billing, administrative tasks, and maintaining critical records. She enjoys creating fun activities and crafts for all of our clients.
Tiffany Trautner, RBT
Kerstin joined the team in 2018. She is an experienced Registered Behavior Technician. Her personal experience with her own son, who is on the Autism Spectrum, has guided her desire to improve the lives of other children. Kerstin specializes in clinic maintenance, teaching daily living skills, and providing office comedy to staff. She loves bringing nature to clients and teaching them about the world through animals, plants, and music.
Kerstin Powell, RBT
Jessica joined Southside ABA in 2019. She is our Emergency Coordinator and a Board Certified Behavior Analyst. Jessica completed her Master of Special Education at Arizona State University. With a background in government and agriculture, she has a passion for sharing her understanding of animals with our clients. Jessica had the opportunity to meet Dr. Temple Grandin which only served to strengthen her interest in the many ways that farm life can benefit our clients.
Jessica Washington, MEd, BCBA
Reagan is the newest member of our team and she certainly landed in a promising career. She has been known to fall asleep on the job. Reagan is also the only team member allowed frequent breaks to eat. She's great at making sure every toy is up to her high standards. What more could we ask for?