The Substance Abuse and Mental Health Services Administration (SAMHSA) is the agency within the U.S. Department of Health and Human Services (HHS) that leads public health efforts to advance the behavioral health of the nation and to improve the lives of individuals living with mental and substance use disorders, and their families.
We are the National Centre of Excellence for Complex Trauma. That means that we advocate for and provide support to people who have experiences of complex trauma, and those who support them, personally and professionally.
