CHHS Staff

Ashley Grammick is the Senior Administrative Assistant to the Dean of the College. In her role, she provides administrative support for the Dean and the operations of the Dean's Office. Ashley is a proud Mason alumna, earning her master's degree in arts management in 2018 and her bachelor's degree in marketing in 2010. 

Dr. Kimberly Holmes is the Associate Dean for Student Affairs, overseeing the functional areas of admissions, academic advising, and student engagement in the College.

Brian Gillette is the Director of Student Success for the Department of Global and Community Health.

Sharolyn Dugger joined the GMU Social Work faculty in 2015 as the Field Education Director. She received her MSW from the University of Kansas and practiced community social work for 13 years.

Wayne Adams is the Senior Academic Affairs Coordinator for the College of Public Health. He is a proud alumnus of Mason, earning his master’s degree in higher education in 2016. His primary role is to support the vision of the College of Public Health through curriculum management, academic course scheduling, and accreditation.

Vicki Hough has been employed at George Mason University since 2009.

Terri Ann Guingab, MEd, is an instructional designer supporting faculty, staff, and students in online, online-enhanced, and face to face courses. Terri Ann is an Online Learning Consortium Online Teaching Certificate program alumna and received the inaugural Distance Education Award at George Mason University in 2012.