SAMHSA www.samhsa.gov/
AA/NA www.aa.org, www.na.org, www.justfortoday.org
National Institute on Drug Abuse http://www.drugabuse.gov/about-nida/organization
National Institute on Alcohol Abuse and Alcoholism www.niaaa.nih.gov/
List of Philadelphia Drug and Alcohol Treatment Options http://www.philadelphia.pa.networkofcare.org/mh/services/subcategory.aspx?tax=RX-8450.8000#