At BTA, we specialize in providing Applied Behavioral Analysis therapy to children with developmental disorders. Our goal is to help them increase their independence and reach their greatest potential with specialized therapy programs and the expertise of our dedicated staff.

  • Collaborate with experts in the field

  • Flexible hours to fit your schedule

  • Guidance and support for career advancement

  • Opportunities for continuing education

  • Benefits available for part-time positions




Antioch, CA

Brentwood, CA

Campbell, CA

Clayton, CA

Concord, CA

Dublin, CA

Fairfield, CA

Los Gatos, CA

Martinez, CA

Milpitas, CA

Moraga, CA

Mountain View, CA

Novato, CA

Oakley, CA

Pittsburg, CA

Pleasant Hill, CA

Richmond, CA

San Jose, CA

San Rafael, CA

San Ramon, CA

Santa Clara, CA

Sunnyvale, CA

Walnut Creek, CA

  • Amethyst Dela Pena

    M.A., Program Supervisor

    “ I love working in the field of ABA because we make a difference in our client’s lives and their futures! ”

  • Melissa Leonsierra

    Registered Behavior Technician

    “ I enjoy working for the company because I am comfortable asking my supervisors for support and the feedback I receive is helpful. ”

  • Chioma Onyeagucha

    Registered Behavior Technician

    “ I really enjoy working for this company because I get to be creative and approach each case differently. It’s a very rewarding job and I really enjoy hearing from the parents about how therapy has made a great impact on their child. ”

Our Team

  • Claudia Del Rio

    HR Assistant

  • Cesar Orellana


  • Juan Lezameta

    CFO and HR Generalist

  • Liliana Villasenor

    Billing Coordinator

  • Oscar Silva

    M.S., BCBA, IBA

  • Amethyst Dela Pena

    M.A., Program Supervisor