The GSA National Committee on Student Affairs (COSA) provides guidance on issues related to student support and services, including personal advising, career advising; the health and well-being of medical students; the ethical and professional development of students; academic support and resources, and the preparation of students for the transition from medical school to residency.
- Committee Charge
- Message from the Chair
- Member Resources
- Related Resources
- Related Organizations
- COSA Committee Roster
Committee Charge
The Committee discusses issues of national interest that are brought to its attention by GSA constituents, inclusive of students, and AAMC staff. The Committee may identify projects, where an issue is of national importance and interest. The Committee is advisory to the GSA Steering Committee and, as such, makes regular reports to the Steering Committee and seeks approval of the Steering Committee for special projects.
Message from the Chair
I am honored to serve as the Committee on Student Affairs (COSA) chair. Whether you are new to the student affairs community or a seasoned veteran with stories to share, each of you are dedicated to our mission to support the educational journey of our students. This can, at times, be the hardest, yet most rewarding work of our careers.
COSA is a place where the larger community can advocate for change. We do this through our deeply rooted culture of collaboration amongst distinct areas of expertise within student affairs and across the educational continuum. This approach speaks to my own professional values that we are better together and when all voices are represented at the table. The Committee exists to listen to what you are experiencing and gather information for problem-solving in development of new initiatives. Communication is the key to doing this well and I look forward to leading COSA in engaging with you to best focus our work on what will positively impact you and your students.
The heart of student affairs begins with the dedicated individuals that are drawn to the work and share both the joy and heartache of our students. As a basic scientist faculty member with little awareness of student affairs early in my career, the community of practice that surrounds COSA was instrumental in my professional and leadership development. It has also been a lifeline through transitions and challenges for many of us who have found support from our colleagues during difficult times. This work will continue over the next few years as we continue to find opportunities to build community and facilitate mentorship and professional growth to support your individual journeys.
Cherie Singer, Ph.D.
National Chair, GSA Committee on Student Affairs
Associate Dean for Student Affairs at the University of Nevada, Reno School of Medicine
Member Resources
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Related Resources
Related Organizations
COSA Committee Roster
Chair
Cherie A. Singer, PhD (November 2023- November 2026)
Senior Associate Dean for Student Affairs
University of Nevada, Reno School of Medicine
GSA National Chair Elect
Joel Maurer, MD (November 2023– November 2024)
Assistant Dean for Admissions
Associate Professor, Department of Obstetrics, Gynecology, and Reproductive Biology
College of Human Medicine
Michigan State University Clinical Center
Committee on Student Diversity Affairs (COSDA) Representative
Kristin Powell Reavis, MD, MBS (November 2022 - November 2025)
Assistant Professor of Family Medicine
Assistant Dean for Student Diversity and Inclusion
Residency Program Director
Director of Maternal Child Health
Department of Family and Community Medicine
University of Maryland School of Medicine
Central Region (CGSA) Representative
Corey (Madura) Koperski, MS (April 2022 – November 2026)
Student Programs Administrator, Grand Rapids Community Campus
Michigan State University College of Human Medicine
Northeast Region (NEGSA) Representative
Katherine Chretien, MD (November 2021- November 2024)
Associate Dean for Medical Student Affairs
Johns Hopkins University School of Medicine
Southern Region (SGSA) Representative
Jennifer Caceres, MD (November 2023- November 2026)
Senior Associate Dean for Student Affairs and Admissions
Charles E. Schmidt College of Medicine at Florida Atlantic University
Western Region (WGSA) Representative
Stephanie K. Zia, MD, MACM, FAAP, FACP, FHM (November 2022 – November 2025)
Assistant Dean for Student Affairs
Clinical Assistant Professor of Internal Medicine, Pediatrics & Medical Education
Keck School of Medicine of USC
University of Southern California
LAC+USC Medical Center
AAMC Staff Liason
Irena Tartakovsky, MD, MS
Association of American Medical Colleges