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Katelyn Poojaroen

March 3, 2026

Katelyn Poojaroen

Katelyn Poojaroen, BCBA, LBA

Clinical Director in Sioux Falls, SD; Katy, TX; and Richardson, TX

With 15 years of dedicated experience in Applied Behavior Analysis, Katelyn offers a wealth of knowledge and a deep passion for helping children thrive. She has a comprehensive background in early intervention and also works with school-aged learners. Katelyn specializes in developing social skills, functional living skills, communication, and managing challenging behaviors. She provides expert support in specific areas like toilet training and food expansion.

In her free time, Katelyn, a former punk band bass guitarist, now enjoys her role as a mother to two boys and spends her weekends cheering them on at soccer games.

Locations

Richardson Katy Sioux Falls

Education

Katelyn’s expertise is grounded in her extensive education. She earned a Master of Science in Applied Behavior Analysis from National University in La Jolla, California. Prior to that, she completed a Bachelor of Arts in Human Development with an emphasis in Counseling at California State University, San Marcos. Her academic journey, which began in 2011, provides a strong foundation for her evidence-based and compassionate approach.

Associations

Katelyn is committed to staying connected with the professional community to ensure she provides the highest quality of care. She is a member of the Texas Association for Behavior Analysis (TxABA), which allows her to stay current with best practices and advancements in the field. Katelyn brings her skills and dedication to families at our Richardson, Katy, and Sioux Falls locations.

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Taking the first step toward supporting your child’s development can feel like a big decision, but we are here to make it simple and clear. A consultation with our team is the best way to understand how personalized ABA therapy can help your child build essential skills and gain confidence. Let us provide the guidance your family needs to move forward.

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