This website was developed and operated through funding from the California Department of Health Care Services and the Substance Abuse Mental Health Services Administration. The programs for which the site was developed have concluded, yet the content remains of high value for many working in substance use disorder in the field. Please note that as of March 2025 the contents are no longer updated. The resource library contents hosted on this site last underwent a thorough review and updating in January 2024.

Treatment Locators

California ChooseMAT Treatment Locator

Medication Assisted Treatment, or MAT, uses FDA-approved medications to treat opioid addiction. Start your recovery today, find treatment near you.

National SAMHSA Treatment Locator

Find practitioners authorized to treat opioid use disorder with buprenorphine by state and information about psychological help.