Autism evaluation isn’t about finding something wrong with your kid. It’s about understanding how your kid’s brain works and getting the support that helps them thrive. Autistic adults and advocates have shaped how good clinicians think about this.
The M-CHAT
The M-CHAT-R is a short parent questionnaire used at 18 and 24 month visits as a screen. It flags kids for a closer look. It’s not a diagnosis and many kids who screen positive are not autistic — the screen is designed to be sensitive on purpose.
If the screen is positive
Your pediatrician will usually refer for a full diagnostic evaluation, often with a developmental pediatrician, child psychologist, or autism specialty clinic. Waitlists can be long; in the meantime, Early Intervention (under 3) or school district evaluation (3 and up) can start services without waiting for a formal diagnosis.
What the full evaluation looks like
Observation-based assessment (often ADOS-2), a detailed developmental history, parent interview, and often speech, occupational, and sometimes psychological testing. It takes hours over one or more visits.
Questions worth asking
- What did the M-CHAT specifically flag?
- Which evaluator do you recommend, and how long is the waitlist?
- Can we start Early Intervention or school services while we wait?
- What supports make the biggest difference at this age?
- Are there any medical tests (hearing, genetics, metabolic) you recommend alongside?
A note on framing
Many autistic adults and families describe the goal of evaluation as understanding, not fixing. Support — communication tools, sensory accommodations, occupational therapy, informed schooling — tends to do more good than programs aimed at making autistic kids act non-autistic. Ask your evaluator about their approach.
How VisitRecall fits in
Between evaluation, therapy, school meetings, and specialists, the volume is real. Keep one timeline with family profiles, track recommendations and follow-ups in follow-ups, and start at parents hub.
FAQ
Does a positive M-CHAT mean my kid is autistic?
No — it means a closer look is warranted. Many kids who screen positive are not autistic.
How early can autism be diagnosed reliably?
Often by age 2, sometimes earlier. Earlier support tends to help more.
Do I need a formal diagnosis to get services?
Early Intervention and school services don’t always require a medical diagnosis. Insurance coverage often does.
