All / A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X/Y/Z 27 Faculty & Staff Available Joseph Raab Religious StudiesE jraab@sienaheights.eduP 517-264-7673Anthony Racka Adjunct FacultyE aracka@sienaheights.eduSally Rae Division of EducationE srae@sienaheights.eduP 517-264-7892Jesse Ramirez Marketing and CommunicationsE jramirez@sienaheights.eduHumberto Ramos Building and Grounds/CustodialE hramos@sienaheights.eduDebrah Ray AthleticsE dray@sienaheights.eduP 517-264-7886Mary Raymond Online LearningE mantonar@sienaheights.eduP 818-667-9711Barry Reinink Career ServicesE breinink@sienaheights.eduP 517-264-7612Kirk Richards AthleticsE krichar2@sienaheights.eduP 517-264-7881Danilo Riella Undergraduate AdmissionsE driella@sienaheights.eduP 517-264-7001Liesel Riggs Marketing and CommunicationsE lriggs1@sienaheights.eduP 517-264-7147Matthew Ripper Division of Business & ManagementE mripper@sienaheights.eduP 517-264-7622Donald Roberson Building and Grounds/CustodialE droberso@sienaheights.eduBenjamin Robert Division of Information TechnologyE brobert@sienaheights.eduP 517-264-7162Mary Roberts Graduate and Professional EnrollmentE mroberts@sienaheights.eduP 517-264-7189Steven Robinson AthleticsE srobins2@sienaheights.eduP 517-264-7824Annmarie Roboski Graduate and Professional EnrollmentE aroboski@sienaheights.eduRicky Rockwood Building and Grounds/CustodialE rrockwoo@sienaheights.eduP 517-264-7128Tyler Roebke Adjunct FacultyE troebke@sienaheights.eduTammy Root Adjunct FacultyE troot@sienaheights.eduBenjamin Rosebrock Student Support ServicesE brosebro@sienaheights.eduP 517-264-7631Julie Ross Division of EducationE jross@sienaheights.eduP 517-264-7887Patricia Rousselo PsychologyE proussel@sienaheights.eduP 517-264-7851Robin Rumler PurchasingE rrumler@sienaheights.eduP 517-264-7209Mo Rummany AthleticsE mrammuny@sienaheights.eduNicole Runyon Adjunct FacultyE nrunyon@sienaheights.eduGail Ryder Online LearningE gryder@sienaheights.eduP 248-799-5490