Background
Shannon, Mary Ann Marczyk was born on May 22, 1961 in Evanston, Illinois, United States. Daughter of Casimir Anthony and Helen (Vravick) M.
Shannon, Mary Ann Marczyk was born on May 22, 1961 in Evanston, Illinois, United States. Daughter of Casimir Anthony and Helen (Vravick) M.
Bachelor of science in nursing, Elmhurst (Illinois) College, 1983.
Nursing assistant, Elmhurst Hospital staff nurse, Resurrection Hospital, Chicago staff nurse Cardiac Care Unit, Boca Raton (Florida) Community Hospital staff nurse Cardiac Care Unit, Loyola Medical Center, Maywood, Illinois.
Member Illinois Nurses Association (chairman intermediate cardiac care clinical practice committee). F C.