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About Beyond Behavior

Beyond Behavior believes in the benefits of positive, collaborative, and effective ABA therapy and behavior analytic approaches for all. We aim to provide the highest quality services to you and your family regardless of diagnosis. We use a data driven approach to carefully develop meaningful goals to benefit not just your child, but your whole family. No two children or families are the same; therefore, therapy packages are customized to meet your child and family's unique needs. Beyond Behavior considers it a privilege to work with you and welcomes honest communication and collaboration throughout the therapy process.

Beyond Behavior was founded by Elizabeth Royston, BCBA, M. Ed. in Tega Cay, SC. Liz is a Board Certified Behavior Analyst and special education teacher with over ten years experience. She has worked with clients of all ages with special needs throughout New York City and Fort Mill, SC using research based approaches and interventions. Liz is passionate about providing the highest quality care to each client. We do this by combining evidence based practices and partnering with parents to develop goals and interventions that make a difference for the whole family. Liz lives in Tega Cay, SC with her husband, Brendan, and son, Andrew.

We believe in using a combination of evidence based practices that are supported by current research. We are proud to offer customized treatment packages to best meet your child or young adult's needs.

Your clinician has received training and is experienced in the following specialty areas:

Who We Are

How We Work

- Verbal Behavior

- Essential for Living (EFL)


- Picture Exchange Communication System (PECS)

- Boys Town Education Model (BTEM)

- Practical Functional Assessment and Skill-Building Treatment (PFA/SBT)

- Behavior Skills Training (BST)

What We Believe

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