Southland Integrated Services, Inc. (SIS), formerly Vietnamese Community of Orange County (VNCOC), provides comprehensive health, human, and economic development, supporting services to Vietnamese Americans in order to enable them to become actively participating citizens in the mainstream society through empowerment and the capacity enhancement of each citizen.

Established in 1979 as a refugee resettlement support agency operating out of a makeshift storefront office in an area that now became today’s Little Saigon, Southland Integrated Services, Inc. (SIS) has gradually expanded its operations to respond to the rapidly evolving needs of the local Vietnamese-American population (est. 200,000), the largest concentration of Vietnamese outside of Vietnam.

SIS is the only Vietnamese non-profit  in Orange County that provides health and social services to culturally diverse clients ranging in age from birth to 98 with four sites located in Santa Ana, Garden Grove, and Westminster.  SIS provides medical and dental assistance as a FQHC while also offering citizenship, ESL, and computer classes.

Now, with over 15 social service programs and a Community Economic Development Project provided at our headquarters in Santa Ana and the branch offices in Westminster and Garden Grove, SIS—the largest non-profit, community-based of its kind—has touched the lives of tens of thousands of people and has come to be regarded as a real institution in the Vietnamese-American community.

Upcoming events at VNCOC.
Main Office
1618 W. First St., Santa Ana, CA 92703 | 714.558.6009
Asian Health Center
9862 Chapman Ave., Suite B, Garden Grove, CA 92841 | 714.418.2040
Little Saigon Economic, Cultural, & Social Service Center
8251 Westminster Blvd. Ste. 110, Westminster, CA 92683 | 714.620.7027
Phu Dong Early Childhood Development Center
12421 Magnolia St., Garden Grove, CA 92841 | 714.534.9060