OUR LEADERS

Pastors, Elders, Deacons & Staff

Pastor

Jamie MacGregor

Senior Pastor

Jamie is glad to be back home! He fled the Midwest after high school and now after more than two decades on the East Coast, he strangely is back home in Wisconsin. And he and his family love it!

Jamie is married to Debbie for nearly thirty years. They have five children. Together they enjoy pretty much anything outdoors, cooking Indian food and playing games.

Jamie began serving as Senior Pastor in September of 2020. He has served in a variety of pastoral roles including: associate pastor, church planter, interim pastor and missionary. Jamie also is trained as a fish biologist, and he readily enjoys a robust discussion about science, faith and God’s amazing creation.

Ruling Elders

It belongs to those in the office of elder, both severally and jointly, to watch diligently over the flock committed to his charge, that no corruption of doctrine or of morals enter therein. They must exercise government and discipline, and take oversight not only of the spiritual interests of the particular church, but also the Church generally when called thereunto. They should visit the people at their homes, especially the sick. They should instruct the ignorant, comfort the mourner, nourish and guard the children of the Church. They should set a worthy example to the flock entrusted to their care by their zeal to evangelize the unconverted, make disciples, and demonstrate hospitality. All those duties which private Christians are bound to discharge by the law of love are especially incumbent upon them by divine vocation, and are to be discharged as official duties. They should pray with and for the people, being careful and diligent in seeking the fruit of the preached Word among the flock.

Darwin Greenwald

Jason Heinen

Bob Sievert

Roy Peters

 

Left to right - RE Roy Peters, RE Jason Heinen, RE Bob Sievert, TE Jamie MacGregor, RE Steve Iler

Deacons

It is the duty of the deacons to minister to those who are in need, to the sick, to the friendless, and to any who may be in distress. It is their duty also to develop the grace of liberality in the members of the church, to devise effective methods of collecting the gifts of the people, and to distribute these gifts among the objects to which they are contributed. They shall have the care of the property of the congregation, both real and personal, and shall keep in proper repair the church edifice and other buildings belonging to the congregation.

Left to right - Tom Harland, Matt Gruennert, Jim DeRuyter, Jim Lemmenes, Josh King, Tim Brinkmann
not pictured: Tim Drahonovsky

Staff

George Bryan

Director of Worship & Spiritual Formation

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Christie Iler

Women’s Discipleship

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Melody Sparks

Church Administrator

George joined Cornerstone’s staff in the fall of 2021. He oversees our Community Groups and Worship services. George enjoys discussing music history and theory, running, coffee, and learning what it means to enjoy and glorify God.

Favorite Books: Austin Kleon’s Steal Like an Artist, Makoto Fujimura’s Art + Faith

Listen to some of George’s favorite musical works.

Christie began serving as the Women’s Discipleship Director in late 2018. She is passionate about women connecting to Jesus and wants to do that through discipleship. Christie is married to Steve who is a Ruling Elder at Cornerstone.

Here are some of Christie’s favorite songs.

Melody serves as the Church Administrator. In many ways, she is the glue that holds together the moving pieces of a busy church. What is more, she is the joyful face and voice to those who stop by or contact the church.

Listen to some of Melody’s favorites songs.