Bay Area
ABA Therapy

Elected by Bay Area Parent Magazine as a Family Favorite for special needs services 3 years in a row!

Since 2001

Supporting individuals with autism to dream and achieve their full potential.

Serving the Bay Area community and led by Angela Montes, our talented team of clinicians provides individualized, evidence-based interventions based on the principals of Applied Behavior Analysis (ABA) in a client’s home, community and/or school.

Where We Serve

These services are available in:

  • Alameda County
  • Contra Costa County
  • Santa Clara County
  • Sonoma County
  • San Mateo County
  • Napa County
  • Solano County
Don’t see your county?
Contact Us



Angela Montes, MS, BCBA

“I am inspired every day by the persistence and resilience of our families. Witnessing what each family achieves from start to finish is an honor. I work hard every day to support the growth and experience of our staff so that they can provide the very best care to our families.”

Angela is AST’s Clinical Director for the Greater Bay Area. Angela attended UC Berkeley where she majored in Spanish to enrich her connection to her community and culture. She later received a master’s of science in counseling, with a concentration in applied behavior analysis at California State University, Los Angeles. Angela began her career with AST as a Behavior Interventionist in 2006. During her career, she has been dedicated to improving ABA services for Spanish-speaking families. She often conducts Parent Education Workshops, assessments, and consultation services for our Spanish speaking families. Angela has a passion for the outdoors and is an avid runner and dragon boat enthusiast.


Jocelyn Thompson, LCSW, BCBA

“Seeing the difference we can make in the life of a family is incredibly rewarding. I am motivated every day to support our staff and families so that they can achieve their goals and create their own success story.”

Jocelyn Thompson is a Senior Clinical Director for AST. Based in Sacramento, she manages services in Northern and Southern California, the Pacific Northwest, New Orleans and Chicago. Jocelyn received her bachelor’s degree in psychology from UCLA and her master’s degree in social work from California State University, Los Angeles, where she also completed graduate coursework in Applied Behavior Analysis. She is a Licensed Clinical Social Worker (LCSW) in California and a Board Certified Behavior Analyst (BCBA). Jocelyn has actively promoted the field of applied behavior analysis through her involvement and work with local, state and national organizations.

Get plugged in to your Bay Area community

Local Resources


In network with the following insurance companies:

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of CA/Magellan
  • Blue Cross Blue Shield from another state
  • Cigna
  • Humana/Lifesynch
  • Kaiser/Easter Seals
  • United Behavioral Health
  • Contra Costa County Health Plan
  • Santa Clara Family Health Plan
  • Partnership Healthplan of CA
  • Regional Center of the East Bay
  • North Bay Regional Center
  • Orinda Union School District/Contra Cost SELPA
What You Need to Know

Join our Bay Area team!

Local Office

Bay Area ABA Therapy

6601 Owens Drive, Suite 270
Pleasanton, CA 94588

Mon-Sat 8am-8pm


Get Directions

Let's Talk

Questions about our services or ready to schedule a consultation?

We would love to chat and know the value of a helping hand. Let us help you on your journey.

Created with Sketch.