As a congregation of the Presbyterian Church in America subscribing to the Westminster Confession of Faith and Catechisms, New Life Presbyterian Church of La Mesa serves the Lake Murray area from 5333 Lake Murray Boulevard. The church's youth discipleship pipeline includes a children's worship guide and nursery care for infants through age three, extending family ministry into the same youth-development space occupied by the Boys and Girls Clubs of East County - La Mesa Clubhouse. A three-pillar mission — Gracious Means, Generous Mercy, and Global Mission — organizes congregational life around Scripture study, local service, and international outreach. Generous Mercy initiatives include community-service projects connecting the congregation with veteran-support organizations such as VFW Post 1774 in east La Mesa. The campus hosts both morning and evening worship services, a USA Pickleball-affiliated court, and classroom facilities supporting adult education and midweek small-group curriculum.