- U.S. Department of Health and Human Serviceswww.hhs.gov
- Urgent Care Association of Americawww.ucaoa.org
- Maryland Department of Health and Mental Hygienewww.health.maryland.gov
- Centers for Disease Control and Preventionwww.cdc.gov
- American Academy of Family Physicianswww.aafp.org
- US Preventive Services Task Forcewww.uspreventiveservicestaskforce.org
- US Food and Drug Administrationwww.fda.gov
- SAMHSA – Substance Abuse and Mental Health Services Administrationwww.samhsa.gov