Mental Health Services Act (MHSA)

The Mental Health Services Act, also known as MHSA, was a state law passed in 2004 designed to expand California's behavioral health system to better serve people living with serious mental health conditions, and loved ones who support them. Passage of the Behavioral Health Services Act (BHSA) in March 2024 will further transform care, with full implementation requirements effective July 1, 2026.

To learn more about the MHSA:

• MHSA Overview (Department of Health Care Services)
• MHSA’s Five Components (Department of Health Care Services)

County of San Diego MHSA Annual Update

Additional Information and Past Documents

• MHSA Plans and Annual Updates
• MHSA Annual Revenue and Expense Reports

Local MHSA Issue Resolution Process

For issues or concerns regarding the MHSA Plan or its implementation, please submit via voicemail or email to:

Phone: 619-584-5063
Toll Free: 888-977-6763
Email: MHSProp63.HHSA@sdcounty.ca.gov

All issues received will be forwarded to Consumer and Family Liaisons:

Consumer Center for Health Education & Advocacy (CCHEA)
110 S Euclid Ave., San Diego, CA 92114
Phone: 877-534-2524

Read the County of San Diego MHSA Issue Resolution Process to learn more.

For administrative information or to provide feedback about this page, send us an email.