Parent Hospital Association is a 501(c)(3) non-profit organization registered in California.
Welcome
In support of the dedicated staff and management of the Sonoma Developmental Center, the Parent Hospital Association advocates for residents of SDC and others with developmental disabilites in Northern California.
To learn more about the work of PHA, the residents of Sonoma Developmental Center (SDC), and the services and activities at SDC, explore this website, visit our blog, or attend one of our regularly scheduled General Meetings.