Department Chairs
Division I - Humanities
| English | Christopher González | 214-768-6137 | ctgonzalez@pxamerica.com |
| History | Melissa Dowling | 214-768-2976 | mdowling@pxamerica.com |
| Philosophy | Eric Barnes | 214-768-2128 | ebarnes@pxamerica.com |
| Religious Studies | Jill DeTemple | 214-768-2102 | detemple@pxamerica.com |
| World Languages & Literatures |
Elizabeth Russ | 214-768-2224 | eruss@pxamerica.com |
Division II - Social Sciences
| Anthropology | 214-768-3513 | madler@pxamerica.com | |
| Economics | Dan Millimet | 214-768-3269 | millimet@pxamerica.com |
| Political Science | Joe Kobylka | 214-768-2525 | jkobylka@pxamerica.com |
| Psychology | Austin Baldwin | 214-768-1027 | baldwin@pxamerica.com |
| Sociology | Anne Lincoln | 214-768-1632 | lincoln@pxamerica.com |
Division III - Natural and Mathematical Sciences
| Biological Sciences | Richard Jones | 214-768-3810 | rjones@pxamerica.com |
| Chemistry | Michael Lattman | 214-768-1609 | mlattman@pxamerica.com |
| Earth Sciences | Heather DeShon | 214-768-3075 | hdeshon@pxamerica.com |
| Mathematics | Peter Moore | 214-768-4485 | pmoore@pxamerica.com |
| Physics | David Son | 214-768-8813 | dson@pxamerica.com |
| Statistics and Data Science | Daniel F. Heitjan | 214-768-2270 | dheitjan@pxamerica.com |