Free and Low-Cost Autism Services in California

10 min read · Updated June 2026 · Local ABA Therapy editorial team

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In short: California offers many free and low-cost autism services through Early Start (birth to 3), regional centers (all ages), Medi-Cal, and school-based programs. Families can also access sliding-scale clinics and support groups. Our free service matches you with vetted, BCBA-led ABA therapy providers that accept these funding sources.

Key takeaways

  • California's Early Start program provides free early intervention for children under 3 with developmental delays, including autism.
  • Regional centers offer lifelong case management and services for individuals with developmental disabilities, often at no cost.
  • Medi-Cal covers ABA therapy for eligible children and adults, with no copays for many services.
  • School districts must provide free appropriate education, including related services like speech and OT.

Understanding Free and Low-Cost Autism Services in California

Raising a child with autism can bring many questions, especially about costs. California offers a robust network of free and low-cost services for individuals with autism spectrum disorder (ASD) and their families. These services range from early intervention for infants and toddlers to lifelong support through regional centers. This guide explains what's available, who qualifies, and how to access these resources without financial strain.

Our free service, Local ABA Therapy, helps families find vetted, BCBA-led ABA therapy providers that accept these funding sources. We do not provide therapy ourselves but match you with trusted professionals in your area.

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Early Start: Free Early Intervention for Ages 0-3

What Is Early Start?

California's Early Start program provides free early intervention services for infants and toddlers (birth to 3 years) who have developmental delays or are at risk for delays, including autism. Services are coordinated through regional centers and local school districts.

Eligibility and Services

To qualify, a child must have a significant delay in one or more areas (cognitive, physical, communication, social-emotional, or adaptive) or have a diagnosed condition like autism. Services include:

  • Developmental assessments and evaluations
  • Speech and language therapy
  • Occupational therapy
  • Physical therapy
  • Behavioral interventions (including ABA)
  • Family training and support

These services are provided at no cost to families, regardless of income or insurance status.

How to Access Early Start

Contact your local regional center or call the Early Start hotline at 1-800-515-BABY (2229). A service coordinator will guide you through evaluation and service planning.

Regional Centers: Lifelong Support and Services

What Are Regional Centers?

California's 21 nonprofit regional centers provide case management and services for individuals with developmental disabilities, including autism, from birth through adulthood. They are funded by the state and offer services at little or no cost.

Services Offered

Regional centers can provide or fund:

  • Diagnostic assessments
  • Case management and service coordination
  • Respite care
  • Behavioral intervention services (including ABA)
  • Social skills training
  • Supported employment and day programs
  • Housing assistance

Eligibility and Costs

Eligibility is based on having a developmental disability that began before age 18 and substantially impairs functioning. Services are provided on a sliding scale based on family income, but many services are free. There are no income limits for eligibility.

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Medi-Cal: Health Coverage for Autism Services

What Does Medi-Cal Cover?

Medi-Cal, California's Medicaid program, covers a wide range of autism services for eligible individuals, including:

  • Diagnostic evaluations
  • ABA therapy (medically necessary)
  • Speech, occupational, and physical therapy
  • Mental health services
  • Medication management

For children under 21, Early and Periodic Screening, Diagnostic and Treatment (EPSDT) ensures comprehensive coverage of medically necessary services.

How to Apply

Apply online at Covered California or through your county's social services office. Many families qualify based on income, and children with disabilities may qualify regardless of family income.

IDEA and Special Education

Under the Individuals with Disabilities Education Act (IDEA), public schools must provide a free appropriate public education (FAPE) to children with disabilities, including autism. This includes related services like speech therapy, occupational therapy, and behavioral support.

How to Get an IEP

Request an evaluation from your school district. If your child qualifies, an Individualized Education Program (IEP) team will develop a plan with goals and services at no cost to you.

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Sliding-Scale Clinics and Nonprofit Organizations

Community Health Centers

Federally Qualified Health Centers (FQHCs) and community clinics often offer sliding-scale fees based on income. Some provide developmental screenings and behavioral health services.

Nonprofit Support

Organizations like the Autism Society of California, The Help Group, and local chapters of Autism Speaks offer free or low-cost workshops, support groups, and resource referrals.

How Our Free Matching Service Helps

Navigating these options can be overwhelming. Our free service, Local ABA Therapy, connects you with vetted, BCBA-led ABA therapy providers in your area who accept Medi-Cal, regional center funding, and private insurance. We help you find the right fit for your child's needs and your family's budget.

Simply fill out our short form, and we'll match you with providers who have availability and expertise. There's no cost to you, and no obligation.

Practical Tips for Accessing Services

  • Start early: Early intervention can improve outcomes and is often free.
  • Keep records: Save all evaluations, IEPs, and correspondence.
  • Ask about waitlists: Some services have waitlists, so apply as soon as possible.
  • Use your regional center: They can help coordinate multiple services.
  • Don't give up: If denied, you have the right to appeal.

Common Mistakes to Avoid

  • Assuming you don't qualify: Many services have no income limits for children.
  • Waiting too long: Early intervention is time-sensitive.
  • Not using your regional center: They are a key resource.
  • Ignoring school services: IEPs can provide free therapy.

California offers a strong safety net for families affected by autism. With the right information and support, you can access the services your child needs without financial hardship. Let us help you find the right ABA provider today.

About this guide. Written and reviewed by the Local ABA Therapy editorial team. This article is general educational information, not medical advice - please consult a qualified professional such as a BCBA or your pediatrician about your child's needs. Last updated June 2026.

Frequently asked questions

What is the Early Start program in California?

Early Start is California's early intervention program for infants and toddlers (birth to 3 years) with developmental delays or disabilities, including autism. It provides free evaluations and services like speech therapy, occupational therapy, and behavioral interventions.

Does Medi-Cal cover ABA therapy in California?

Yes, Medi-Cal covers medically necessary ABA therapy for eligible individuals. For children under 21, EPSDT ensures comprehensive coverage. You need a diagnosis and a prescription from a doctor.

How do I apply for regional center services?

Contact your local regional center to request an intake appointment. They will conduct an assessment to determine eligibility based on a developmental disability. Services are provided on a sliding scale or free.

Are there free autism assessments in California?

Yes, regional centers provide free diagnostic assessments for children under 3 through Early Start. School districts also provide free evaluations for special education eligibility. Some community clinics offer sliding-scale assessments.

Can adults with autism get free services in California?

Yes, regional centers serve individuals of all ages with developmental disabilities. They offer case management, day programs, employment support, and housing assistance. Medi-Cal also covers services for adults.

How can I find a low-cost ABA provider near me?

Our free matching service, Local ABA Therapy, connects you with vetted, BCBA-led providers that accept Medi-Cal, regional center funding, and private insurance. Fill out our form to get matched quickly.

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