Service Times

Sundays at 9:30 and 11:00 am

Wednesdays at 7:00 pm

5088 Baxter Well Road

McKinney, Texas 75071

Campus Pastors

Pastors Eric and Heather Hollar are the Senior Pastors of One Cause Church. Eric and Heather have been married for over 20 years and have been serving together in full time ministry since 1995. They have two daughters and one son who all serve faithfully at One Cause Church. Pastor Eric is a 1991 graduate of Christ for the Nations Institute where he is currently an instructor. He also holds a bachelor's degree of Practical Theology through Life Christian University. Over the past 20+ years, Pastor Eric has served as a worship leader, song writer, and pastor. Mission work is also a passion of Eric’s. He regularly travels to other nations such as South Africa, India, Mexico and Australia where he teaches at conferences and crusades, builds churches and trains up leaders.

In addition to many of the roles that Eric and Heather share, Heather leads a women’s movement at One Cause Church called One Sisterhood. It is her heart’s desire to empower women to walk confidently through life together, solidified in true friendships and committed to loving and strengthening one another along the way. Eric and Heather continue to train up and mentor leaders in ministry today.

Campus History

One Cause Church was originally established as Cornerstone Worship Center in 1990 and was located in downtown McKinney. Over the years, the church has changed and developed into what it is today. Dr. John Hollar joined the church as the youth pastor in 2001 and soon became the senior pastor of the church. His son, Pastor Eric Hollar, joined the team in 2003 as the youth pastor and in 2010, the senior pastor role was passed on to him. In 2009, the name of the church was changed from Cornerstone Worship Center to One Cause Church.

Campus Experience

When you walk into One Cause, expect to be greeted by people who genuinely care. We have a coffee shop where you can stop to get caffeinated before service and hang out and fellowship with others.


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(972) 562-8031

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