Subject Specialist
The Mack Library has a staff representative for each school or division as listed below:
| Instructional Services Librarian | Nancy McGuire |
| College of Arts and Science | |
| Division of English Language and Literature | Nancy McGuire |
| Division of Foreign Language and Literature | Joe Allen |
| Department of Ancient Languages | Joe Allen |
| Department of Computer Science | Bryan Tyson |
| Department of Modern Languages | Bryan Tyson |
| Division of Natural Science | Megan Townley |
| Division of Family and Consumer Sciences | Nancy McGuire |
| Division of Mathematical Sciences | Megan Townley |
| Division of Nursing | Bryan Tyson |
| Division of Social Science | Shannon Brooks |
| Department of History | Shannon Brooks |
| Department of Social Studies | Shannon Brooks |
| School of Religion | Joe Allen |
| Division of Bible | |
| Division of Practical Studies |
| School of Fine Arts | |
| Division of Art | Tim Word |
| Division of Music | Tim Word |
| Division of Speech Communication | Jennifer Walton |
| Division of Film, Video & Broadcasting | Tim Word |
| School of Education | Nancy McGuire |
| Division of Elementary Education | |
| Division of Secondary Education | |
| Department of Psychology |
| School of Business | Jennifer Walton |
| Division of Accounting | |
| Division of Management | |
| Division of Business & Trades |
| Seminary & Graduate School of Religion | Joe Allen |