"The Eucharist: A Sacrifice of the Church,” Summer Conference, Religious Studies Division, Saint Charles Borromeo Seminary (2000)
“The Significance of the CDF Document Dominus Iesus,” Parishes of Cluster 31 (Fall 2000)
“Ordinary and Universal Magisterium in the Thought of John Paul II,” Summer Conference, Religious Studies Division, Saint Charles Borromeo Seminary (2001)
“Mary in the Mystery of the New Covenant,” Summer Conference, Religious Studies Division, Saint Charles Borromeo Seminary (2002)
“The Sacramental Identity of the Deacon,” Permanent Diaconate Program Continuing Education, Archdiocese of Philadelphia (2003)
“The Apostolicity of the Church and the Eucharist in the Encyclical Ecclesia de Eucharistia,” Core Group of Major Religious Superiors and Archdiocesan Administrators, Archdiocese of Philadelphia (October 2004)
“The Christological and Ecclesiological Significance of the Immaculate Conception,” Saint Charles Borromeo Seminary (Marian Day 2005)
Society for Catholic Liturgy, “Pope Benedict XVI & the Liturgy: ‘Worship in accord with the Logos’: The Incarnation, the Liturgy and Inculturation” (2007)
Lay Ecclesial Ministers – “Contrasting Perspectives on the Participation of the Laity in Priestly Ministry”, Mount St. Mary Seminary, (2008)
"Pope Benedict and the Theology of the Liturgy," National Honor Society Induction Ceremony Address, Saint Charles Borromeo Seminary, November 2009
"Contrasting Perspectives on the Participation of the Laity in Priestly Ministry," Society for Catholic Liturgy, Annual Conference, January 28-31, 2010, Greenville, South Carolina
"Men of Faith: Priest and Church Teaching," John Cardinal Krol Chair Lecture Series, March 2, 2010.
“The Priest: Faithful Herald” [Deposit of Faith], Ongoing Formation for Diocesan Priests—Archdiocese of Philadelphia, March 13, April 10, April 24, 2013.