Meet Our Staff
Meet our Pastor, our Children & Youth Ministry Coordinator, our Director of Office, Facilities & Grounds, and our Director of Information & Prayer.
Pastor Mark Quist
Mark Quist grew up in Grand Rapids, MI and received his Masters of Divinity from Calvin Theological Seminary and also has a Masters of Physical Therapy degree from the University of Pittsburgh. Mark and his wife, Deone, are deeply committed to living out the call of Jesus to live in authentic community before God.
Director of Ministry Strategy and Formation: Deone Quist
I’m excited to work with Crestview in a creative job-share arrangement. My role is to walk alongside Crestview leadership to identify, develop, and implement strategic ministry initiatives that reflect the mission and values of the church. This includes equipping leaders, strengthening internal systems, and establishing sustainable structures for outreach and service.
Children & Youth: Grace Wille
Hi! My name is Grace Wille, and I am thrilled to be serving as the Children and Youth Coordinator at Crestview Church. I have a passion for investing in the next generation, helping them grow in their faith and love for Jesus.
Office, Facilities and Grounds: Debbie Ash
My job at Crestview is to keep the building and grounds clean and in good working order. I began attending Crestview in 1981 and my job at the church has evolved for 35 years. During the recent remodel of the parsonage I was the on-site coordinator for the various contractors and helped Pastor Mark with the interior painting.
Information and Prayer: Gayle Yeo
I started coming to Crestview in 2009 and recently moved into this position in 2022. I manage all things online and communications including keeping the church website and social media sites updated, producing and sending out a weekly newsletter and creating Sunday worship bulletins.