Autism Diagnosis in Nashua, New Hampshire

Nashua families have local options, referral options, and — because the city is on the Massachusetts border — cross-line options.

Locally, pediatric practices and Southern New Hampshire Health are common first stops for screenings and referrals, and several Nashua autism-services providers offer diagnostic evaluations. Gateways Community Services runs an Autism Center serving the region.

For complex cases, Dartmouth Health Children's in Lebanon operates an ADOS clinic and neurodevelopmental clinics, serving as northern New England's referral center — though it is a drive to the north.

Distinctively for Nashua, many families cross into Massachusetts for diagnosis: Boston Children's Hospital and other Boston-area developmental programs are within the metro's reach. This is a common, reasonable path for southern NH families — just confirm your insurance covers out-of-state evaluation first.

New Hampshire's insurance mandate (Connor's Law) and Medicaid both cover autism diagnosis, but waits at the busiest programs can run months to over a year.