Phil Yoon was elected the seventh president of the Korea-U.S. National Prayer Breakfast (KUSNPB) in December 2021, taking over from Dr. Ok Cha Soh, who served as the sixth KUSNPB president.

Since 2004, Phil has been the president of InteliSystems, a digital marketing agency that offers marketing services for small businesses providing and managing social media, digital ads, online reviews, text marketing, email marketing, SEO, website (business, e-commerce, and sales/landing page) design, copywriting, and video ads production.

He is a member of the Korean Central Presbyterian Church (KCPC) in Centreville, Virginia. He has served on the KCPC translation team, KCPC Sunday school, and small groups, and he started serving as an elder in 2022.

He is a founding member of the Korean Christian Business Men’s Connection (KCBMC), D.C. chapter, and had served as the chair during 2017-2018.

Phil has been the chair of the International Network of Korean Entrepreneurs (INKE), Washington, D.C., chapter since 2009.

He earned a B.S. in economics from George Mason University, an M.B.A. with academic honors from George Washington University, and he completed the SEIT Executive Program from the Stanford Graduate School of Business.

Phil lives in McLean, Virginia, with his wife, Jinkyung, and their three children.