Yes, autism spectrum disorder is classified as a neurodevelopmental disorder in both the DSM-5 and ICD-11. This classification reflects that autism involves differences in brain development that begin before birth and affect functioning throughout life.

What “Neurodevelopmental” Means

Neurodevelopmental disorders are conditions where the development of the central nervous system is disrupted. This category includes autism, ADHD, intellectual disabilities, specific learning disorders, and motor disorders. These conditions share the characteristic of early onset and effects on personal, social, academic, or occupational functioning.

How This Classification Helps

• Guides research into brain-based mechanisms and treatments
• Ensures access to developmental services and educational accommodations
• Distinguishes autism from mental health conditions like anxiety or depression (though these can co-occur)
• Supports insurance coverage for developmental therapies

Beyond the Label

While the classification is useful for accessing services, every autistic individual is unique. ABA therapy provides individualized support. Contact Treetop ABA Therapy to learn more.