I've Joined


I'm thrilled to announce I have been invited to join one of the most dynamic service organizations in the state of Illinois, West 40, Intermediate Service Center. I will continue to offer school consultation and professional learning opportunities in my new role as Educational Environment Specialist & Behavior Analyst for the Special Education Services Team. 

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Now part of the West 40 services team!

Meet Holly

Holly McCarthy, M.A., BCBA 

Behavior can be complex.


Through the lens of Applied Behavior Analysis, I partner with teams to apply practical best-practice strategies while striving for team unity and keeping the best interest of students at the forefront of our consultation.

As we partner together, teams will experience a blending

of my passions for working alongside educators in the classroom and supporting the most challenging student behavior in the Least Restrictive Environment. 


As a Board Certified Behavior Analyst with 10+ years of experience working in schools, I guide teams to share my unique perspective on how social and relational constructs impact human behavior, beyond the typical "ABCs."