• Following multiple assignments in the U.S. health care field specializing in critical care nursing, pastoral health care and nursing education, Sister Maureen spent twenty years in war zones in the Middle East, particularly in Lebanon and Syria, as Chief Operating Officer for Catholic Near East Welfare. She was responsible for support of war victims and rehabilitation of social services and reconstruction of infrastructures.
• Saint Mary's College, Fellow of Center for Women's Intercultural Leadership, 2010–present
• Latin Rite Diocese, Lebanon, Professor of Pastoral Formation, 2000–2002

Professional Nursing Experience

• Saint Vincent de Paul Regional Seminary, Director of Field Ministry, 2004–2008
• Saint Vincent de Paul Regional Seminary, Dean of Pastoral Formation, 2002–2004
• Leadership Conference Women Relidious, Consultant for Pastoral Education, 1994–1999
• Pontifical Mission, New York City, Chief Operating Officer and Special Assistant to the President, 1990–1993
• Pontifical Mission, Lebanon, Director, 1986–1990
• Saint Mary's College, Director of Pastoral Services, 1985
• Hospice of Saint Joseph County, Director of Pastoral Care, 1984
• Holy Cross Health System, Director of Ministerial Services, 1983
• Saint John's Medical Center, Director of Pastoral Service, 1972–1980
• Congregational Sponsored Health Care Facilities, Registered Nurse Specialized in Critical Care, 1965–1972