J. V. Fesko graduated from the University of Aberdeen in Scotland, UK, with an earned Ph.D. in theology. Dr. Feskos interests include systematic theology, applied soteriology (union with Christ, justification and sanctification, and the ordo salutis), sixteenth- and seventeenth-century Reformed dogmatics, as well as the integration of biblical and systematic theology. He was the pastor of Geneva Orthodox Presbyterian church from 1998 to 2009. He is now presently the Academic Dean and Professor of Systematic and Historical Theology at Westminster Seminary California. He is also an ordained minister in the Orthodox Presbyterian Church.