Saint Mark Presbyterian Church is a socially active church with a history of being an outspoken opponent of worldwide and local racism and social injustice. This starts by offering an active spiritual life for its members to build their faith and help their community.
The church is on Old Georgetown Road, next to an I-495 overpass. The grounds, parking lot and buildings are partially hidden by trees. The entrance is not clearly marked and is accessible only on the side Old Georgetown Road approaching Tuckerman Lane.
Along with Sunday services, the church has regular men's breakfast group, youth and adult education and fellowship, friendship classes and bible study.
Saint Mark was officially organized in 1961 with 90 charter members and broke ground for this location in 1964. It is a member of Presbyterian Church USA.