Cenipad School is located in the city of Atlacomulco about 2 hours northwest of Mexico City, in the State of Mexico. Dr. Marrero and his family have been ministering to the needs of the children for many years. One of their specialty education programs is robotics. Students from the school have competed internationally in robotics competitions.

Along with the school, the church, Iglesia Casa de Paz has been a long term partner with First Baptist Church of Clinton, Mississippi. Annual mission trips of FBC Clinton members include a Women's Conference and ministering along side Dr. Marrero to the needs of the natives in the Mazahua Valley.