Autism Testing Fairfax County
Comprehensive Autism Evaluations Across Northern Virginia
Comprehensive service supporting your child's future
Ally Behavior Centers serves Northern Virginia families across Fairfax, Herndon, Chantilly, and Springfield with comprehensive autism testing and diagnostic evaluations by licensed psychologists. Insurance accepted.
Loading form...
Trusted by Families
See what parents are saying about their experience
"Ally Behavior Centers changed our lives. The therapists are incredible and my son has made so much progress in just a few months."
Sarah M. — Herndon, VA
"We couldn't be happier with the care our daughter receives. The BCBA team is knowledgeable, compassionate, and truly dedicated."
James R. — Fairfax, VA
"From the first phone call to daily sessions, every interaction has been professional and caring. Highly recommend!"
Maria L. — Chantilly, VA
Our Core Services
Comprehensive care under one roof
ABA Therapy
Evidence-based Applied Behavior Analysis therapy led by Board Certified Behavior Analysts (BCBAs) to build essential life skills.
Speech Therapy
Licensed speech-language pathologists help children develop communication skills and overcome language barriers.
Occupational Therapy
Skilled occupational therapists support fine motor development, sensory processing, and daily living skills.