TGS Staff
The Graduate School staff works closely with the staff and faculty of its partner schools. For specific information about a particular school or graduate program, we encourage you to contact that school or program directly. You will find this information by visiting the academic programs list.
Need more information about how TGS is structured? View our organizational chart.
Office of the Dean
Gayle E. Woloschak
Associate Dean for Graduate Student and Postdoctoral Affairs
Email: tgs-adsa@northwestern.edu
Gayle Woloschak was appointed Associate Dean for Graduate Student and Postdoctoral Affairs in September 2018. Read full bio.
Sergey Kucherenko
Associate Dean of Finance & Business Operations
Email: sergey.kucherenko@northwestern.edu
Damon L. Williams, Jr., was promoted to Associate Dean for Diversity and Inclusion in July 2021. Read full bio.
Emily Updegraff was named Chief of Staff in September 2019. Read full bio.
Rich Cohrs
Director of Communications & Engagement
Phone: 847-467-7693
Email: rich.cohrs@northwestern.edu
Academic Affairs
Angela Ripp
Assistant Director, Academic Affairs
Phone: 847-467-4459
Email: angela.ripp@northwestern.edu
Stephanie Brehm
Assistant Director for Academic and Strategic Initiatives
Phone: 847-491-6703
Email: s-brehm@northwestern.edu
Admissions & Recruitment
Nick Alena
Director of Admissions and Recruitment
Prospective Students and Applicants:
Email: tgsadmission@northwestern.edu
Faculty and Staff:
Email: tgs-admissions-staff@northwestern.edu
Alex Smith
Graduate Admissions Coordinator
Prospective Students and Applicants:
Email: tgsadmission@northwestern.edu
Faculty and Staff:
Email: tgs-admissions-staff@northwestern.edu
Communications & Engagement
Victoria Williams
Events & Engagement Manager
Phone: 847-461-8176Email: victoria.williams@northwestern.edu
Bobby Bobbitt-Bullock
Communications Coordinator
Phone: 847-467-5871
Email: robert.bobbitt@northwestern.edu
Jaclyn Wang
Associate Director, Alumni Engagement
Phone: 847-467-6632
Email: jaclyn.hugg@northwestern.edu
Diversity and Inclusion
Rashaad Barnett
Assistant Director, Diversity and Inclusion
Phone: 847-491-7334
Email: rashaad.barnett@northwestern.edu
English Language Programs
Erin Leddon
Associate Director of English Language Programs
Phone: 847-467-7092
Email: e-mcmahon@northwestern.edu
Jennifer Alexander
Program Associate and Lecturer
Phone: 847-491-3847
Email: jennifer.alexander@northwestern.edu
Financial Administration
Laura Soria
Associate Director of Graduate Student Funding and Operations
Phone: 847-467-6026
Email: lsoria@northwestern.edu
Graduate and Postdoctoral Training and Development
Liz Stein
Director of Graduate and Postdoctoral Training and Development
Phone: 847-467-0827
Email: elizabeth.stein@northwestern.edu
David Cosejo
Data Assistant, Training Grant Support Office
Phone: 312-503-2779
Email: david.cosejo@northwestern.edu
Information Technology
Research & Analysis
Rebecca Nawls-Walker
Senior Data Assistant
Phone: 847-467-7465
Email: rebecca.nawls-walker@northwestern.edu
Service Center
Student Life
Lauren-Ashley Buchanan
Associate Director, Student Life
Phone: 847-491-8507
Email: lauren-ashley.buchanan@northwestern.edu
Student Services
Kristine Emrich
Assistant Director, Student Services
Phone: 847-491-8469
Email: kristine.emrich@northwestern.edu
