108 North Fifth StreetRockford, Illinois 61107Phone: (815) 963-8625, Fax: (815) 963-8646Fr. Demetrios Kounavis, Parish PriestDr. Dean Kokinias, Parish Council PresidentPlease email the church at mail@constantineandhelen.orgor Fr. Demetri at frdemetri@constantineandhelen.org