About Us
Other companies claim clinical excellence. Let us prove it.
Proof in Progress ABA provides high-quality Applied Behavior Analysis (ABA) therapy services to children and families in Clarksville, TN and surrounding areas. We were founded by a BCBA who continued to find that large corporate ABA corporations struggled to provide high quality clinical services to their clients. Our hybrid model allows us to serve clients in the home, community, and (coming soon) clinic settings.

Our Story
Proof in Progress ABA was founded after grappling with big box ABA companies.
Local clients deserve local solutions and highly trained staff that are held to high clinical standards.
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Our founder, Brittany Hendrix, has worked in the field of ABA for a decade and has serviced clients across ages, skill levels, and behavior excesses. Having grown in the field from a behavior therapist to Registered Behavior Technician (RBT) to Board Certified Assistant Behavior Analyst (BCaBA) to Board Certified Behavior Analyst (BCBA), Brittany has worked with dozens of families to achieve progress during the course of treatment. She began Proof in Progress ABA to create an environment where every child is supported to reach their full potential through collaboration, compassion, and science-based practice. Her mission is to empower children and families through individualized, data-driven ABA therapy that promotes lasting skill development and independence.
Meet The Team
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