A member of the Grand Rapids Friends Meeting and also active in his local Jewish community, Gregory is co-founder of Nourish, a social experiment that fosters organic, authentic spiritual community across traditions.
A former college theology and philosophy professor, he remains active in theology through teaching, writing, social ministry, and blogging.
Originally from New York City, Gregory has called the Grand Rapids, Michigan area home since 1995. He earned his B.A. in philosophy and theology at Franciscan University in Ohio, his M.Phil. in philosophy and political economy at the International Academy of Philosophy in Liechtenstein, and completed his doctoral work in philosophy and social theory (Ph.D.) at the Loyola Institute, Trinity College, Dublin, Ireland.