Nan Peck teaches interpersonal communication for GMU. Her area of expertise is interpersonal persuasion. She is an active member of the National Communication Association, POD, NISOD, and LivingWorks. She is a lifetime member of the Virginia Association of Communication Arts and Sciences (VACAS).
Nan Peck is a full-time faculty developer at Northern Virginia Community College where she runs their Center for Excellence in Teaching and Learning (CETL). She is also a certified trainer in suicide prevention and awareness.
She is married to Paul Haas, a law librarian at George Mason University School of Law.