Pastor Trenton Wollberg has been serving as the pastor of Holy Cross Lutheran Church since June 2017. He grew up moving between several states as the son of an Army Chaplain and settled in the Battle Creek area of Michigan. He earned his Bachelor's of Arts from Concordia University Ann Arbor in 2013, majoring in Biblical Languages and minoring in philosophy. There he met his better half, Lydia, and they were married on August 1, 2014. Trent went to Concordia Theological Seminary in Fort Wayne where he earned his Master's of Divinity in 2017. Trent also serves as a Chaplain in the Michigan Air National Guard.

Pastor Trent and Lydia live in Onaway, MI. with their daughter, Violet.