The Substance Abuse and Mental Health Services Administration is located at Rockville. However, the SMSA operates mainly over telephone and their website.

In the United States, the Substance Abuse and Mental Health Services Administration (SAMHSA) host an online locator for substance abuse treatment services. The US state of Iowa has its own site, the Iwoa Substance Abuse Information Center (ISAIC) offering a similar service.

Case management services, employment assistance, and services for substance abuse are all offered by community mental health centers.

The US Department of Health and Human Services has a web site that outlines the responsibilities of the Substance Abuse and Mental Health Services Administration. This site offers comprehensive information on drug treatment.

The Substance Abuse and Mental Health Services Administration (SAMHSA) is pleased to provide this on-line resource for locating drug and alcohol abuse treatment programs. The Substance Abuse Treatment Facility Locator lists: * Private and public facilities that are licensed, certified, or otherwise approved for inclusion by their State substance abuse agency * Treatment facilities administered by the Department of Veterans Affairs, the Indian Health Service and the Department of Defense.