The Door Christian Fellowship Church of La Mesa California, affiliated with The Potter's House global network of more than 2,000 congregations, meets at 7400 El Cajon Boulevard, Suite 304, in the 91942 ZIP code. The Pentecostal congregation's evangelism-first model emphasizes street outreach and discipleship training, a format replicated across Potter's House churches internationally and situated on the same El Cajon Boulevard entertainment corridor that includes Reading Cinemas Grossmont with TITAN XC at Grossmont Center. Midweek Bible study and prayer meetings supplement the primary gathering, with worship services incorporating contemporary Pentecostal praise and expository preaching. The 7400 El Cajon Boulevard complex houses multiple tenants across faith-based and creative-arts organizations, and the broader Fletcher Hills stretch of the boulevard connects to the historic Baptist congregations at Del Cerro Baptist Church in the neighboring Del Cerro area. Potter's House congregations operate under a church-planting framework in which established fellowships train and commission pastoral teams to launch new works, sustaining a multiplication model documented across six continents.