Faculty & Staff Contact the Psych Department's office manager Arnetta Wills-Poole at 757-823-8573 with any questions or to schedule a meeting. We are located in Suite 216 of Brown Hall. Full-time faculty member webpages can be accessed by following the links below. Contact for our adjuncts and graduate assistants can be found here. Full-time faculty Dr. Ernestine Duncan Professor & Department Chair eduncan@nsu.edu 757-823-8310 Dr. Darlene Colson Professor dgcolson@nsu.edu 757-823-9440 Dr. Joy Cooley-Doles Professor jacooley@nsu.edu 757-823-9439 Dr. Scott Debb Associate Professor smdebb@nsu.edu 757-823-8943 Dr. Leah Floyd Associate Professor ljfloyd@nsu.edu 757-823-8573 Dr. Andrew Franklin Assistant Professor asfranklin@nsu.edu 757-823-2241 Dr. O'Shan Gadsden​ Assistant Professor odgadsden@nsu.edu 757-823-8573 Dr. Desi Hacker Assistant Dean of Graduate Studies Assistant Director of Clinical Training MCAR 600-Graduate Studies & Research 757-823-2893; dshacker@nsu.edu Dr. Karen Holmes Professor kyholmes@nsu.edu 757-823-8573 Dr. Erica Russell Assistant Professor errussell@nsu.edu 757-823-8573 Dr. Ron Thomas Professor rethomas@nsu.edu 757-823-9058