EMS Faculty Contact Information EMS Faculty David Dunafan Faculty EMS Brookhaven 972-860-7868 Email David Dunafan David Dunafan Credentials Nicholas Martin Faculty EMS Brookhaven Email Nicholas Martin Mark Mckinley Faculty EMS Brookhaven Email Mark Mckinley Mark Mckinley Credentials Matthew NashPh.D. Faculty EMS Cedar Valley 972-860-2987 Email Matthew Nash Matthew Nash Credentials William Rockett Faculty EMS Cedar Valley 972-860-8079 Email William Rockett Alyssa Williams Faculty EMS Brookhaven 972-860-4198 Email Alyssa Williams Alyssa Williams Credentials