Coat of arms of the U.S. bishop John Francis Doerfler, Bishop of Marquette.
Blazon: “Party per pale. Dexter: Gules, two keys palewise wards outwards between two stag’s attires Argent on a chief of the same two fleur-de-lys between three passion nails of the first. Sinister: Azure, a cross Or between a star of seven points Argent in the first canton and a lion rampant Or in the fourth canton”
Motto: Evangelii gaudium
Reference:

www.dioceseofmarquette.org
Own work
SajoR