A graduate of The Master's Seminary, Carey served from 1993 until 2006 on the pastoral staff at Grace Community Church in the Los Angeles area. In addition to his role as Senior Executive Pastor and Personal Assistant to John MacArthur, Carey was an adjunct professor at The Master's College and Seminary. Carey presently serves as Pastor-Teacher at Twin City Bible Church in Winston-Salem, NC, is an adjunct professor at Shepherds Theological Seminary in Cary, NC, and is pursuing a DMin at Reformed Theological Seminary.

Twin City Bible Church is committed to the exposition of the Scriptures - that means explaining what the Bible says, what it means by what it says, and what the implications are of God’s truth for His people. In addition, we are committed to being Christ-centered in all that we do—in worship, ministry, and life. We encourage each person to be actively involved in developing relationships and utilizing their giftedness, so that we are continually stimulating “one another to love and good deeds” (Hebrews 10:24).