ABA Psychologist & Associates
Evidence-based treatment for children with ASD and ADHD.
Welcome to ABA Psychologist & Associates

Dr. Nursel Kahya, BCBA-D (Dr. K), founder of ABA Psychologist & Associates, has been serving children with developmental disabilities and their families for more than eighteen years.

ABA Psychologist & Associates provides treatment using the principles of Applied Behavior Analysis (ABA) for children with developmental disabilities, primarily specializing in Autism Spectrum Disorders (ASD) & Attention Deficit Hyperactivity Disorder (ADHD). The services are provided at home, school, and in the community to enable children to reach their highest potential. ABA programs are also designed to empower parents by providing them with a system to promote success and independence for their children in everyday life.


  • ABA Programs
  • Skill Development
  • Empowering parents and siblings
  • Functional Behavioral Assessments (FBA)
  • Behavior Intervention Plan (BIP)
  • Parent Training
  • Supervision, Staff Training and Support
  • Educational Evaluations