Raising Brilliance

Getting an Autism Diagnosis in Portland, Maine

Wondering whether your child is autistic is one of the harder stretches of parenting — the waiting, the uncertainty, the pressure to "do something." Getting a formal evaluation can feel daunting, but it opens the door to services and, for many families, to a clearer understanding of their child.

Portland has more diagnostic capacity than most of Maine, but waitlists are real everywhere, so it helps to know your options and start more than one process at once.

This page explains where evaluations happen in and around Portland, what the process looks like, and what you can do for your child while you wait.

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MaineHealth Barbara Bush Children's — Pediatric Developmental Disorder Care

Developmental Pediatrics

Developmental-behavioral pediatrics at 22 Bramhall St in Portland, evaluating and diagnosing developmental and behavioral conditions including autism. Services cover early childhood (0-5) evaluation, and the team includes board-certified subspecialists and neuropsychologists. The main hospital-based diagnostic route in southern Maine.

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MaineHealth Behavioral Health — Autism and Developmental Disorders

Health System Autism Care

MaineHealth's autism and developmental disorder care, providing evaluation and ongoing support for people with autism and other developmental conditions.

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Spurwink

Nonprofit — Outpatient & Autism Services

A long-established Maine nonprofit offering outpatient therapy, psychiatric evaluation, medication management, and case management for children with autism and intellectual disabilities.

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Autism Society of Maine

Nonprofit (statewide)

Founded in 1976, ASM can help families understand the diagnostic process and what comes next. Free to contact on 1-800-273-5200, which matters when evaluation waits in Maine run long.

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