Steve Park is the senior pastor of Jubilee Presbyterian Church in West Norriton, Pennsylvania. He is an ordained minister of the KAPC and is a graduate of Westminster Seminary California (M.A.R.) and Westminster Theological Seminary in Philadelphia (M.Div & Ph.D).

He currently serves as an adjunct professor in the Apologetics Department of Westminster Theological Seminary (Philadelphia). His systematic theology doctoral dissertation at Westminster focused on the works of C. S. Lewis, and he lectures on Lewis often at and outside the seminary. Also he serves as the executive director of Harvie M. Conn Center at Westminster, a study center dedicated to the research of the Korean church history, ministry and missions. He also serves as a principal member for the Council of Asian American Reformed Leaders. His deep passion is to cultivate a pastoral ministry with confessional integrity, and to provide academic instructions with pastoral and missional implications.

He has been married to Eunmi for over 20 years and with her enjoys raising three sons.
Sun Kwak is the assistant pastor, serving the English Ministry of Jubilee Presbyterian Church in West Norriton, PA. He is an ordained minister of the KAPC and is a graduate of Westminster Seminary California (M.Div).

He is involved in College United and Young Adult United, partnering with other EM pastors in the greater Philadelphia area. Through joint retreats and gatherings, the goal is to uplift the universal body of Christ with the collection of local bodies in unison. 

For Sun, understanding the gospel has been quite a journey. Yet, the Reformed understanding of the Christian faith has found a permanent home in his heart, as he seeks to be a faithful interpreter and preacher of the Word of God. His theological influence comes from the likes of Abraham Kuyper and Harvie Conn, and he enjoys blogging from time to time. He is an avid coffee nerd and fanatic, and his heart rises and sinks yearly with Bulls, Bears, and Blackhawks.  

He is happily married to his beautiful  wife Judy, who has been a godsend in the midst of his deficiencies. They share their love for one another and in loving their daughter Kalen, who is an evergrowing bundle of joy.