Autism Behavior Services, Inc. (ABSI) is proud to provide Applied Behavior Analysis (ABA) in the communities of Stanislaus, San Joaquin, and Merced.  Our Modesto office is centrally located which allows families access to our social skills groups and clinic services. ABSI offers our social group known as Let’s Learn About Friends and Feelings (L.A.F.F.™) to promote the social-emotional and behavioral growth of individuals affected by an autism spectrum disorder. The Let’s L.A.F.F program is based upon principles of Applied Behavior Analysis (ABA) and has been brought to Central California to help individuals achieve social-emotional growth.

Our Modesto office is coordinated by Hillary, MA who was personally mentored by Dr. Rosa Patterson and our Clinical Director, Natalie. Our services in Central California include both clinic based therapy and in the home therapy to meet the individuals needs. As a member of the community ABSI is proud of our Modesto Chamber of Commerce membership where we advocate for the community’s special needs programs . Our highly trained team is ready to provide ABA services and social skills. Contact us at (855) 581-0100 to set up your complimentary consultation today.

Location: #610 – 1317 Oakdale Rd, Modesto, CA 95355

Staff at Modesto

Hillary Marcella, MA QASP-S

Behavior Specialist

We serve the following cities in:

Stanislaus County

  • Ceres
  • Denair
  • Empire
  • Grayson
  • Hickman
  • Hughson
  • Keys
  • Modesto
  • Oakdale
  • Patterson
  • Riverbank
  • Salida
  • Turlock
  • Waterford
  • Westley

Merced County

  • Atwater
  • Ballico
  • Cressey
  • Delhi
  • Dos Palos
  • El Nido
  • Gustine
  • Hilmar
  • Le Grand
  • Livingston
  • Los Banos
  • Merced
  • Planada
  • Santa Rita Park
  • Snelling
  • South Dos Palos
  • Stevenson
  • Winton

San Joaquin County

  • Acampo
  • Clements
  • Escalon
  • Farmington
  • French Camp
  • Holt
  • Lathrop
  • Linden
  • Lockeford
  • Lodi
  • Manteca
  • Ripon
  • Stockton
  • Thornton
  • Tracy
  • Vernails
  • Victor
  • Woodbridge