Meet the leadership team at Calvary Church

Tim Miessler - Lead Pastor

I met my wife, Sarah, at Calvary Chapel Bible College, and shortly afterward, we got married! One of the best days of my life. We have five amazing kids. Sarah grew up in Los Angeles and I grew up in Chicago. Since starting a family we have lived in several states eventually moving to Colorado in early 2015 for this job at Calvary. While we lived in South Carolina I earned my Masters in Divinity degree and have been working full-time as a lead/senior pastor since 1998. You will find me enjoying a cup of coffee, playing golf, and watching soccer, MMA and hockey with some of my kids and I will be quick to tell you that I love skydiving and abstract painting. It is hard to define myself with one hobby or passion since I enjoy so much of what God has given us to experience in life.

Kaya McGrath - Worship Leader

I am a recent graduate from Pueblo West High School and currently studying through the online program of Colorado Christian University to obtain my Bachelor's in Christian Ministry. I was raised in Colorado and have been involved in Calvary, serving both in the Children's ministry and the Worship team, since early 2017. God and the leadership of Calvary opened a beautiful opportunity for me to further pursue God's calling in my life early in the summer of 2023. Since then I have been trained as an intern through the summer to now be announced as the official worship leader. Outside of church, you will find me working as a waitress and enjoying my favorite hobbies like going to the gym, watching football, working with my ranch animals, line dancing with friends, and enjoying God's creation through fishing and being outdoors. I am truly blessed to be taking on this role and am following God's direction fully through every step. 

Missy Frey - Administrative Assistant

Steve Mayo - Ministry Intern


At Calvary Church we are Pastor lead and Elder directed. This means that our leadership team is comprised of individuals from within Calvary (not part of the staff) to help enact the vision, they are called "Elders."

Sam Guerrero

Randy Vance

Jake Gregg

Ron Darby