| Name | Title | Phone | Email |
| Sagert, Daniel | Adjunct Faculty: Psychology | 248-799-5490 Ext. | dsagert@sienaheights.edu |
| Sam, James | Associate Professor of Social Sciences | 800-787-7784 Ext. | jsam@sienaheights.edu |
| Sanderson, Annette | Accounts Receivable Specialist | 517-264-7110 Ext. | asanders@sienaheights.edu |
| Sandifer, D. Alan | Head Men's Basketball Coach | 517-264-7869 Ext. | asandife@sienaheights.edu |
| Schaffner, Stacy L. | Financial Aid Representative | 517-264-7130 Ext. | sschaffn@sienaheights.edu |
| Scharer, Christopher | Heating Plant Maintenance Mechanic | 517-264-7126 Ext. | cscharer@sienaheights.edu |
| Schersten, Mark M. | Professor of Philosophy; Division Chair: Humanities Division | 517-264-7667 Ext. | mscherst@sienaheights.edu |
| Schiman, Donna | Adjunct Faculty: Leadership: Education | 517-264-7665 Ext. | dschiman@sienaheights.edu |
| Schnapp, Patricia,,RSM, Ph.D. | Associate Professor of English | 517-264-7677 Ext. | pschnapp@sienaheights.edu |
| Schodorf, Robert | Adjunct Faculty: Biology | 800-252-1562 Ext. 5024 | rschodor@sienaheights.edu |
| Schoenbart, Barry I. | Adjunct Faculty: Leadership: Education | 248-799-5490 Ext. | bschoenb@sienaheights.edu |
| Schultz, John C. | Adjunct Faculty: Religious Studies | 517-264-7690 Ext. | jschult2@sienaheights.edu |
| Schwartz, James | Adjunct Faculty: Criminal Justice | 517-264-7850 Ext. | jschwart@sienaheights.edu |
| Scioly, Anthony J., Ph.D. | Professor of Chemistry | 517-264-7644 Ext. | ascioly@sienaheights.edu |
| Seligmann, Nancy | Professor of English; Chair, English Department | 517-264-7611 Ext. | nschuman@sienaheights.edu |
| Sheldon, Tovah D. | Adjunct Faculty: Graduate College | 517-264-7665 Ext. | tsheldon@sienaheights.edu |
| Shepherd, Frederick R. | Maintenance | 517-264-7128 Ext. | fshepher@sienaheights.edu |
| Sheridan, James E. | Adjunct Faculty: Criminal Justice | 517-264-7850 Ext. | jsherida@sienaheights.edu |
| Siebert, Cathy J. | Adjunct Faculty: English | 517-483-9726 Ext. | csiebert@sienaheights.edu |
| Sissen, Melissa M. | Associate Professor of Library Science/Public Services Librarian | 517-264-7155 Ext. | msissen@sienaheights.edu |
| Skrzynski, Tod Edward | Adjunct Faculty: Management | 517-796-8672 Ext. | tskrzyns@sienaheights.edu |
| Slater, Jill A. | Assistant Professor | Ext. | jslater1@sienaheights.edu |
| Smith, Frederick M. | Athletic Director | 517-264-7876 Ext. | fsmith@sienaheights.edu |
| Smith, Rick C. | Custodial Supervisor | 517-264-7127 Ext. | rsmith@sienaheights.edu |
| Smolinski, Mary | Administrative Assistant to the Vice President of Advancement | 517-264-7136 Ext. | msmolins@sienaheights.edu |
| Snyder, Sally M. | Office Manager: Student Support Services | 517-264-7630 Ext. | ssnyder@sienaheights.edu |
| Snyder-Parampil, Kathleen | Adjunct Faculty: English Second Language | 517-264-7670 Ext. | ksnyderp@sienaheights.edu |
| Solan, Michael | Adjunct Faculty: Marketing | 517-264-7159 Ext. | msolan@sienaheights.edu |
| Spahr, Jenny, R.N. | Director of Health Services/Campus Nurse | 517-264-7190 Ext. | jspahr@sienaheights.edu |
| Stadelman, David | Adjunct Faculty: Criminal Justice | 517-796-8672 Ext. | dstadelm@sienaheights.edu |
| Stafford-May, Karen A. | Adjunct Faculty: Psychology | 517-264-7850 Ext. | kstaffor@sienaheights.edu |
| Staples, Christian | Adjunct Faculty: Finance | 800-203-1560 Ext. | cstaples@sienaheights.edu |
| Stefanakis, Terrie | Adjunct Faculty: Sociology | 248-799-5490 Ext. | tstefana@sienaheights.edu |
| Steingold, Jacqueline | Practicum Coordinator | 517-264-7890 Ext. | jsteingo@sienaheights.edu |
| Stephenson, Jed | Campus Security | 517-264-7800 Ext. | jstephen@sienaheights.edu |
| Stewart, Susan | Adjunct Faculty: Biology | 248-799-5490 Ext. | sstewart@sienaheights.edu |
| Stocker, David | Adjunct Faculty: History | 517-264-7670 Ext. | dstocker@sienaheights.edu |
| Sturtevant, Amy L. | Secretary: Visual and Performing Arts and Education: Performing Arts and Education | 517-264-7890 Ext. | asturtev@sienaheights.edu |
| Sunderman, Brian E. | Programmer Analyst | 517-264-7116 Ext. | bsunderm@sienaheights.edu |
| Sutherland, Cynthia | Academic Advisor for Distance Learning | 517-264-7693 Ext. | csutherl@sienaheights.edu |
| Suzor, Marie Anne | Administrative Assistant LMC | 800-252-1562 Ext. 5024 | msuzor@sienaheights.edu |
| Syljebeck, Susan | Head Women's Basketball Coach | 517-264-7871 Ext. | ssyljebe@sienaheights.edu |