Clark grew up in San Francisco and began attending Sunset Church early in 2000 as a junior high student. Six months later, he accepted Christ at a summer church retreat and began walking with Jesus. He attended Sunset throughout High School and was involved in the Sunset Church Youth Ministry. After graduating from high school, he left for college to UC Irvine where he majored in East Asian studies and Chinese. Shortly after, he began his seminary studies at Talbot Theological School in Southern California, and completed his M.Div. degree in 2013. He has been a Youth Pastor since 2009, and has served at Sunset since 2012. Clark and his wife, Janet, have been married since 2014, and plan to eventually move to East Asia to serve as a long-term missionary amongst unreached people groups.