Pastor Jeff Mammen

B.S., University of California, Davis; M.B.A., University of San Francisco; M.Div., Western Seminary. Pastor Mammen has served in pastoral ministry since 2003, with a focus on discipleship and spiritual formation within a diverse congregation. He partners with Donum Dei Classical Academy as Chaplain and Family Liaison.

I came to faith in Jesus at 11 years old and began intentionally following Him toward the end of my college years. Since then, pastoral ministry has given me the privilege of walking alongside people as they grow in faith and are formed as followers of Christ. I am grateful to partner with Donum Dei in the work of shaping and equipping students to live as faithful Kingdom citizens in San Francisco. I was especially drawn to the Academy because of what God could do through this community to form my own children, as well as the opportunity to participate in His work among other families. My wife and I have two daughters at Donum Dei. Outside of school and ministry, I enjoy reading, following sports, playing the piano, and taking quick trips with my family.

"I was led to the Academy by the prospect of what God could do to shape and equip my children as kingdom citizens in San Francisco." - Pastor Jeff Mammen