This agency, also known as the Center for Early intervention on Deafness (CEID), is the only program of its type in the Greater San Francisco Bay Area. It serves young children who are deaf or hard of hearing and their families through home visits and center based programs. It has an incredibly dedicated, knowledgeable staff that enable amazing results for the children, including getting many of them ready to be mainstreamed into public schools. It runs on a shoe string budget and makes positive use of every donation it receives. I highly recommend it.