Verify Installation

Doug Wolter

Senior Pastor

A native Iowan, Doug attended the University of Northern Iowa, where he first felt the call to pastoral ministry. After serving as a camp director and then teaching at a Christian school in Minnesota, he moved to Louisville, Kentucky, to attend the Southern Baptist Theological Seminary. While living in Kentucky, he spent eight years serving as the family pastor at LaGrange Baptist Church. In 2011, God brought him back to Iowa where he is passionate about helping people to know Christ and grow in Christ.

Doug and his wife, Jaime, have 4 kids covering 3 different schools in Humboldt. Emie, Lily, Luke, and Harper.

Josh Koehn

Associate Pastor

Born and raised in Minnesota, Josh got his first taste of ministry working at a bible camp as a teenager. He first felt called to full-time ministry while in college, which led him to Bethlehem Seminary in Minneapolis. Josh loves to teach the bible to people of all ages and is eager to see the people of Oak Hill apply the gospel to every area of their lives, both personally and as a community of believers.

Josh and his wife, Kristina, have three kids—Jack, Thomas and Clara.

Jonny Weaver

Worship Pastor

From Colorado by way of Minnesota, Jonny grew up in a church-music-making family and finally listened to God's call on his life to use his musical gifts for the local church in his late 20s. Equally at home playing fast and loud on an electric guitar and quietly fingerpicking an acoustic, he seeks to tell the story of the Gospel through the songs we sing every week.

He and his wife, Emily have three children - Jameson, Noelle and Thea.

Deb Christensen

Administrative Assistant

Jess Harklau



Jeff the Elder.jpg

Jeff Kerns

Michael Vinsand

Paul Lauger


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Jason Heinz


Brandon Dodgen