OUR STAFF & ELDERS
Our Staff:
Devin Robertson
Lead Minister
Devin moved from his home state of Iowa to Michigan to serve as Lead Minister at Cornerstone in the fall of 2017. Prior to serving at Cornerstone he served as a youth and children’s minister in Missouri (2009-2013) and as a youth minister in Iowa (2013-2017). In addition to his role at Cornerstone, Devin serves as a Regional Director for Renew.org, as a board member for New Churches of Christ Evangelism, and on the leadership of the Midwest Christian Conference. Devin’s partner in ministry is his wife Sarah and together they see their most important task as being disciple makers in their home. They have three children, Kaydence, Reggie, and Reyna.
Todd Earnst
Youth Minister
Todd started his ministry at Cornerstone in July of 1998 as the Minister of Youth and Family. Prior to serving at Cornerstone he served as youth minister in Ohio (1995-1996) and in youth ministries with the Team Expansion mission in Argentina (1996-1997). Todd now holds the role of Youth and Campus Operations Minister at Cornerstone. His wife Amanda is a partner in ministry with him (she also served as the Cornerstone’s Children’s Minister from 2003-2026). They have three adult children, Tyler, Alysa and Aidan.
Alyssa Woodruff
Children's Minister
Born and raised here in Jackson, Michigan, Alyssa has served as our Children's Minister since September 2025. She has a deep desire for biblical literacy in children and to create strong family discipleship. Alyssa is currently pursuing her Certificate in Theology from Renew University. She is married to her high school sweetheart, Justin, who you will often see teaching with her on Sundays. They are raising their two young children, Sebastian and Mila. In her free time, you will find Alyssa in her flower garden, working out, reading a good book, or drinking ICED coffee.
Jenny Denig
Worship Coordinator
Jenni Grimes
Administrative Assistant
Our Eldership:
Tom Grimsley
Paul Spahr
Dan Fritz
Ron Denig
