The American Academy of Pediatrics recommends universal autism screening at 18 and 24 months of age, with additional screening at any point if parents or providers have concerns. Early screening leads to early identification, which leads to better outcomes.

Recommended Screening Schedule

• 9 months: General developmental screening
• 18 months: Autism-specific screening (M-CHAT-R)
• 24 months: Second autism-specific screening
• 30 months: General developmental screening
• Any age: When parents or providers have concerns

Screening Tools

The M-CHAT-R is the most widely used autism screening tool for toddlers. For older children and adults, tools like the SRS-2, SCQ, and AQ are available. These are screening tools, not diagnostic instruments.

After Screening

A positive screening should be followed by comprehensive diagnostic evaluation. Do not wait; early ABA therapy provides the best outcomes. Contact Treetop ABA Therapy to discuss next steps.