Meet DOSO

At the intersection of student support and decision making.

Ryan Keytack
Ryan Keytack
Associate Vice Provost & Dean of Students

518-276-6266
Keytar@rpi.edu

Ryan Keytack serves as the Dean of Students and brings more than 20 years of experience in academic affairs, enrollment management, and student life. Prior to joining Rensselaer, he held the role of Assistant Vice President for Campus & Community Living & Learning at Union College.

Throughout his career, Ryan has focused on shaping inclusive residential experiences, supporting students through conduct processes, and developing student-centered advising models. He played a lead role in implementing a campus-wide residential curriculum and is committed to building strong, collaborative relationships across the campus community.

Aaron Youmans
Aaron Youmans
Associate Dean of Students

518-276-6266
Youmaa2@rpi.edu 

Aaron Youmans is the Associate Dean of Student Intervention and Support, bringing extensive experience in student crisis response, intervention strategies, and diversity education. He previously served in the Office of Student Living and Learning at Rensselaer.

In his current role, Aaron coordinates the student intervention network, oversees case management, and responds to concerns submitted through the university’s centralized reporting system. He leads the Bias Assessment and Response Team (BART), serves as a judicial hearing officer, and contributes to student support initiatives.

Photograph of Erica Hoerz (Director of Student Conduct)
Erica Hoerz
Director of Student Conduct

518-276-6266
hoerze@rpi.edu 

Erica Hoerz is the Director of Student Rights, Responsibilities, and Conduct. She brings more than a decade of experience in higher education, most recently serving as Director of Student Conduct and Title IX Coordinator at SUNY Cobleskill.

Erica is dedicated to creating a community rooted in fairness, accountability, and respect. She oversees the student conduct process and develops educational programs that promote ethical decision-making, global citizenship, and personal responsibility. Her work supports fostering a safe, inclusive, and developmentally supportive campus environment.

Katelyn Newsham
Katelyn Newsham
Assistant Dean of Students: Student Support Dean

518-276-6266
newshk@rpi.edu

Mary McCarthy
Mary McCarthy
Assistant Dean of Students: Student Support Dean

518-276-6266
mccarm5@rpi.edu

Jessica Saccardi
Jessica Saccardi
Assistant Dean of Students: Student Support Dean

518-276-6266
saccaj@rpi.edu

Photo of Graham Knowles
Graham Knowles
Director of Off-Campus Services & Basic Needs

518-276-6266
KNOWLG@rpi.edu

Photo of Tara Schuster
Tara Schuster
Program Manager, Health Promotions

518-276-6266
schust@rpi.edu

Photo of Lauryn Maleski
Lauryn Maleski
Health Educator

518-276-6266
malesl@rpi.edu

Kiersten Mauro
Kiersten Mauro
Administrative Coordinator

518-276-6266
maurok@rpi.edu

Kiersten Mauro serves as the Administrative Coordinator for the Dean of Students Office. She previously worked at SUNY Schenectady as a Student Success Coach for 3 years, where she supported dual-enrolled students in setting goals, building community, and engaging meaningfully with their academic experience.

Kiersten has a background in psychology and is currently pursuing a master’s degree in Mental Health Counseling and Community Psychology. She is passionate about creating welcoming environments where students feel supported and empowered.

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