County resource guide
Autism Resources in St. Clair County, Illinois
Local providers, school contacts, and support services for autism families in St. Clair County. Illinois statewide resources also apply.
St. Clair County — home to Belleville, O'Fallon, and Fairview Heights — is part of the Metro East region adjacent to St. Louis, giving families access to St. Louis Children's Hospital across the river. Belleville Township High School District 201 and multiple K-8 districts serve the county's school-age children. IDHS's Southern region administers DD waiver enrollment, and the Family Resource Center on Disabilities provides free IEP advocacy. Illinois's ABA insurance mandate applies statewide.
Provider directory
Local Providers15 providers in St. Clair County
About our listings
Provider listings on Autism Parent Club are submitted by practices or researched from public sources. All listings are reviewed for accuracy before publication. To suggest a correction, use the “Suggest a correction” link below.
Diagnostic clinics
Formal autism evaluations by developmental pediatricians, psychologists, or neuropsychologists.
Maryville · multi-county
Anderson Hospital — Developmental Pediatrics (Clinton County)
Anderson Hospital in Maryville serves as the nearest regional medical hub for Clinton County families in Breese seeking developmental pediatric referrals. The St. Louis metro east area — including Belleville (St. Clair County) — provides comprehensive autism evaluation access for Clinton County families.
St. Louis metro east hub for Clinton County. Belleville and O'Fallon accessible.
Belleville
Memorial Hospital Belleville — Developmental Services
Memorial Hospital Belleville, part of Memorial Health, provides pediatric care and developmental screening for St. Clair County families. Complex autism evaluations are often referred to SSM Health Cardinal Glennon Children's Hospital across the river in St. Louis.
For full autism evaluations, ask for a referral to SSM Health Cardinal Glennon Children's Hospital in St. Louis.
Waterloo · multi-county
SSM Health Cardinal Glennon — Monroe County IL Developmental Referral
Monroe County families in Waterloo have excellent access to the St. Louis metro specialist network. SSM Health Cardinal Glennon Children's Hospital in St. Louis (~20 miles west) is among the leading pediatric autism evaluation centers in the region. Monroe County is a suburban-rural St. Louis bedroom community.
St. Louis metro (~20 miles west) gives Monroe County families outstanding access to major pediatric hospitals and autism specialists.
ABA therapy
Applied Behavior Analysis therapy — typically requires insurance authorization.
Belleville · multi-county
Behavioral Innovations — St. Louis Metro East (Clinton County)
ABA therapy providers in the Belleville and O'Fallon area of St. Clair County are the closest center-based options for Clinton County families in Breese. BCBA-supervised programs with Illinois Medicaid and commercial insurance accepted.
Belleville/O'Fallon ABA options for Clinton County. Illinois requires insurance to cover ABA.
Waterloo · multi-county
Centria Autism — Metro East Illinois (Monroe County)
ABA therapy for Monroe County children through St. Louis metro east Illinois providers. Center and in-home options available. BCBA-supervised accepting commercial insurance and Illinois Medicaid.
Illinois requires commercial insurance to cover ABA. St. Louis metro ABA centers are also accessible.
Parent & family support
Parent groups, sibling programs, and family peer support.
Belleville · multi-county
Autism Society — Metro East / St. Clair Chapter
Local chapter serving St. Clair County and the Belleville metro east area. Parent peer support groups, community events, and connection to Illinois and Missouri autism resources — important given the cross-river nature of services in this region.
Breese · multi-county
Autism Society of Illinois — Metro East (Clinton County)
The Autism Society of Illinois connects Clinton County families in Breese to the St. Louis metro east autism community. Support groups in Belleville and Collinsville are accessible for families in this south-central Illinois county adjacent to the St. Louis metro.
Chester · multi-county
Autism Society of Illinois — Southwest Illinois (Randolph County)
Parent peer support and resource connection for autism families in Randolph County. Connects to the Metro East and St. Louis-area autism support networks.
Nashville · multi-county
Autism Society of Illinois — Southwest Illinois (Washington County)
Parent peer support and resource navigation for autism families in Washington County. Connects to Metro East and St. Louis-area autism support networks.
Advocacy & legal
Legal advocates, special education advocates, and disability rights organizations.
Belleville
Equip for Equality — Metro East / St. Clair County
Equip for Equality serves St. Clair County families as Illinois's federally funded Protection & Advocacy organization. Provides free legal advocacy for special education disputes, Medicaid waiver appeals, and civil rights enforcement. Separate from the PTI — focused on legal rights.
FREE. Federally funded P&A. Call if a school or public agency is violating your child's rights.
Chester · multi-county
Family Matters PTI — Randolph County
Illinois's federally funded Parent Training and Information Center serving Randolph County families with free IEP coaching and disability rights training.
FREE. Federally funded PTI serving all Illinois families outside Cook County.
Elk Grove Village · multi-county
Family Matters PTI — St. Clair County
Illinois's federally funded Parent Training and Information Center serving St. Clair County families with free IEP coaching, disability law training, and individual support. Provides guidance for families navigating the Metro East school districts.
FREE. Federally funded PTI. Serves all Illinois families outside Cook County.
Nashville · multi-county
Family Matters PTI — Washington County
Illinois's federally funded Parent Training and Information Center serving Washington County families with free IEP coaching and disability rights training.
FREE. Federally funded PTI serving all Illinois families outside Cook County.
Waterloo · multi-county
Family Resource Center on Disabilities — Monroe County IL
Illinois's federally funded PTI providing free IEP advocacy and family support for Monroe County families navigating Waterloo, Columbia, and rural southwest Illinois districts.
FREE. Federally funded PTI serving all Illinois counties.
Breese · multi-county
Family Resource Center on Disabilities — Statewide (Clinton County)
Illinois's federally funded PTI provides free IEP advocacy for Clinton County families in Breese. FRCD advocates help families navigate Clinton County school district special education processes as part of the St. Louis metro east region.
FREE. Federally funded PTI. Essential before any IEP dispute in Illinois.
For providers
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Helpful guides
Guides for St. Clair County families
Step-by-step help on the topics that matter most.
School & IEP
Navigating the IEP process
Your rights under IDEA, how evaluations work, and what every IEP section means.
Finding help
ABA, OT, speech and waitlists
How to find qualified providers, navigate insurance, and get off waitlists faster.
Getting started
Where to start after diagnosis
A week-by-week checklist for the first 90 days — from evaluation to early intervention.
Benefits & money
SSI, Medicaid waivers, ABLE accounts
Federal benefits your child may qualify for and how to apply without losing your spot.
Mental health
Co-occurring conditions and support
Managing anxiety, ADHD, and depression alongside an autism diagnosis.
Daily life
Sensory processing and OT
Understanding sensory needs, sensory diets, and how occupational therapy helps.
Adulthood
Employment, housing, legal planning
Supported employment, housing options, guardianship alternatives, and ABLE accounts.
Communities served
Cities in St. Clair County
Serving families across St. Clair County including Belleville, O'Fallon, Fairview Heights, Collinsville, Swansea, Maryville, Shiloh, East St. Louis, Cahokia and Scott AFB and more.
See all Illinois resources
Waivers, PTI centers, and state programs apply to all families in Illinois.
Illinois state guide →Nearby counties in Illinois
See something that needs fixing?
Providers move, phone numbers change, and links break — it happens. If anything on this page is out of date, wrong, or no longer working, please tell us and we’ll fix it. Keeping this accurate for autism families is the whole reason we’re here.
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