Tri-Towns EMS
- Provides services to areas in western Maryland with all volunteers. Current departmental and regional news, and press releases.
- http://www.ttems.org

Emmitsburg Volunteer Ambulance Company #26
- Serving the community of Emmitsburg, Frederick County. Information on the services and officers, upcoming events, apparatus, volunteer opportunities.
- http://www.emmitsburgems.org/

Leonardtown Volunteer Rescue Squad
- Calls, profile, events and members area.
- http://www.lvrs.org/

University of Maryland-Baltimore County Emergency Medical Services
- Advanced life support ambulance serving campus and the surrounding community. Includes news, events, photos, officers, and members.
- http://ehs.umbc.edu/umbcems/

Bethesda-Chevy Chase Rescue Squad
- About the squad, responses, command structure, and members. Montgomery County rescue company 1.
- http://www.bccrs.org/

Hart to Heart Ambulance Service
- Provides ALS services, emergency and non-emergency transportation, wheelchair transportation and medical coverage for events. Site includes information on services, background, staff, units, billing, and locations.
- http://www.harttoheartambulance.com