Understanding this evaluation
An autism evaluation brings together developmental history, observation, caregiver input, and standardized measures. No single test diagnoses autism; the clinician interprets the full pattern of information.
What it may look at
What the process often includes
- 1
Intake and history
A detailed conversation about development, strengths, concerns, school, health, and daily life.
- 2
Direct assessment
Age-appropriate activities, observation, interviews, and standardized measures selected for the child.
- 3
Integrated findings
The clinician considers information across settings and rules out or identifies overlapping needs.
- 4
Feedback and plan
Families receive an explanation of findings, recommendations, and usually a written report.
Questions families ask
Who can diagnose autism in California?+
Qualified licensed professionals may diagnose autism within their scope, commonly psychologists, physicians, and multidisciplinary clinical teams. Schools determine educational eligibility, which is a separate process.
Is the ADOS-2 required?+
No single instrument is required in every case. The ADOS-2 is commonly used, but a sound diagnosis comes from the whole evaluation, not one score.
Will insurance cover the evaluation?+
Coverage varies by plan, provider, medical necessity, and billing structure. Ask both the clinician and insurer for procedure codes and written benefit details.