Los Angeles County Health Survey
Alternate Titles(s): LACHS
- The Los Angeles County Health Survey (LACHS) is a population based telephone survey conducted approximately every three years since 1997 by the Office of Health Assessment & Epidemiology (OHAE) at the Department of Public Health of Los Angeles County. LACHS provides information on adults and children in Los Angeles County about overall health, health care issues, and health indicators of physical and mental well-being.
- 1997 - Present
- Geographic Coverage
California - Los Angeles