| Name | Title | Phone | Email |
| Wagner, Deanna | Director of Student Activities | 517-264-7607 Ext. | dwagner1@sienaheights.edu |
| Wallace-Safford, Patricia, Ph.D. | Director, McNair Program | 517-264-7157 Ext. | pwallace@sienaheights.edu |
| Walman, Steve | Adjunct Faculty: Accounting | 800-203-1560 Ext. | swalman@sienaheights.edu |
| Ward, W. Dean | Custodian | 517-264-7127 Ext. | dward@sienaheights.edu |
| Warner, Joanne M. | Adjunct Faculty: Theatre/Speech Communications | 517-264-7890 Ext. | jwarner1@sienaheights.edu |
| Washington, Denise M. | Adjunct Faculty: Accounting | 800-203-1560 Ext. | dwashing@sienaheights.edu |
| Wathen, Steven, Ph.D. | Associate Professor of Chemistry | 517-264-7657 Ext. | swathen@sienaheights.edu |
| Watkins, Michael R. | Head Women's Volleyball Coach and Head Men's Club Volleyball Coach | Ext. | mwatkins@sienaheights.edu |
| Way, Steven | Admissions Representative | 517-264-7181 Ext. | sway@sienaheights.edu |
| Weber, Sharon,, OP | Vice President of Academic Affairs | 517-264-7102 Ext. | srweber@sienaheights.edu |
| Weeber, Mary | Adjunct Faculty: Liberal Arts | 517-264-7670 Ext. | mweeber@sienaheights.edu |
| Weidner, Lesley L. | Assistant Director, Jackson Community College | 517-796-8672 Ext. | lweidner@sienaheights.edu |
| Wheeler, Beatrice | Adjunct Faculty: Psychology | 800-203-1560 Ext. | bwheeler@sienaheights.edu |
| White, Gale M. | Adjunct Faculty: Psychology | 800-252-1562 Ext. 5024 | gsylvest@sienaheights.edu |
| Wiggins, Richard | Adjunct Faculty: Accounting | 248-799-5490 Ext. | rwiggins@sienaheights.edu |
| Wilkie, Lisa R. | Director of Corporate Foundation Relations | Ext. | lwilkie@sienaheights.edu |
| Willing, Neal Kenneth | Adjunct Faculty: Psychology | 517-264-7850 Ext. | nwilling@sienaheights.edu |
| Wilson, Nicolasa L. | Admissions Representative | 517-264-7188 Ext. | nwilson@sienaheights.edu |
| Winstrom, Michael R. | Assistant Professor of Philosophy | 248-799-5490 Ext. | mwinstro@sienaheights.edu |
| Wittersheim, John D. | Professor of Art | 517-264-7865 Ext. | jwitters@sienaheights.edu |
| Woodard, Susan L. | Adjunct Faculty: Graduate Studies | 517-264-7665 Ext. | swoodard@sienaheights.edu |
| Wright, Troy A. | Marketing Specialist | 517-264-7144 Ext. | twright1@sienaheights.edu |