California’s Association of Community-based Substance Use Disorder Services Providers

See the Momentum.

Be Part of What’s Next.

Connection. Advocacy. Impact.

Join Us! (opens in new tab)

Powerful Association Of Agencies

Our member agencies form a strong statewide advocacy network, working together to advocate for universal access to substance use disorder care and adoption of professional standards of care.

Your Voice In Sacramento

Headquartered in Sacramento for easy access to state government, we influence policies on issues vital to our members and their ability to serve their communities.

Unique Forum For Collaboration

We are the only state-wide association representing ALL types of substance use disorder services: education, intervention, residential, outpatient, and recovery as well as wrap around support services and transitional housing.

Broad Base Of Support

Established in 1989, CAADPE member agencies now provide a full continuum of substance use disorder treatment services at over 750 sites across California, with providers in every county. Our volunteer board of directors, represents the geographic and ethnic diversity of California.

Learn more about what we do

(opens in new tab)

Advocacy(opens in new tab)

As a member your voice matters. Contact your state legislator.

(opens in new tab)

Become a Member(opens in new tab)

Join us to create a strong and unified voice that can make an impact.

(opens in new tab)

Find Treatment(opens in new tab)

We offer a list of substance use disorder treatment programs & facilities.