Catedral de la Anunciación
Having received monastic tonsure, Demetrios was ordained to the Diaconate October 1989. In 1992, he was ordained to the priesthood, and in 1995 elevated to the rank of Archimandrite, by Metropolitan Iakovos of Chicago. Since then he served as assistant and deacon to the bishop, as associate pastor of Annunciation Cathedral of Chicago, and as Chancellor of the Metropolis of Chicago.