| First Name | Last Name | Dissertation Title | Year |
| Derek | Cooper | The Ecumenical Exegete: Thomas Manton's Commentary on James in Relation to Its Protestant Predecessors, Contemporaries, and Successors | 2008 |
| Charles L. |
Howard |
Incomplete Prophecies: A Critical Assessment and Constructive Engagement of Black Theology(ies) and Its Responses to NeoLiberal Capitalism and Poverty | 2010 |
| Martin J. |
Lohrmann |
Johannes Bugenhagen's Commentary on Jonah (1550): Biblical Interpretation as Public Theology in the Reformation | 2010 |
The first Doctor of Philosophy degree in The Lutheran Theological Seminary at Philadelphia's history was awarded to Derek Cooper at the 144th Commencement on Sunday, May 18, 2008 in The Brossman Center on the seminary campus. Dr. Cooper's dissertation was on "The Ecumenical Exegete: Thomas Manton's Commentary on James in Relation to Its Protestant Predecessors, Contemporaries, and Successors." His faculty advisor was The Rev. Dr. Timothy Wengert, Ministerium of Pennsylvania Professor of Church History at LTSP.

The Rev. Martin Lohrmann, PhD (major Historical Theology, minor Contemporary Theology - third from left) at the 146th Commencement with (left to right) LTSP President Philip Krey, The Rev. Dr. Timothy Wengert and LTSP Dean J. Paul Rajashekar.