Developmental Disabilities

Notice: The Developmental Disabilities office is closed to visitors until further notice. Documents may be mailed to 5240 NE Elam Young Parkway, MS 66A, Hillsboro, OR 97124. The public is encouraged to email through the Developmental Disabilities webpage or call 503-846-3150 for assistance.

Welcome to the Washington County Developmental Disabilities program. Our purpose is to provide service coordination for eligible individuals.

Services include:

To contact us, please call our main line at 503-846-3150, Monday-Friday, 8 a.m.-5 p.m., or email us at DevelopmentalDisabilities@co.washington.or.us.