Skip Menu Navigate: Select to Navigate... Meet the Vaccine Clinical Trials TeamOur investigators, research nurses and coordinators are experienced in all phases of vaccine clinical trials from first-in-human Phase I studies through Phase IV post-marketing studies. Meet the Team Richard Rupp, MD Director, InvestigatorProfessor, Department of PediatricsDirector, Division of Adolescent and Behavioral HealthEmail Dr. Rupp Megan Berman, MD, FACP InvestigatorAssociate Professor, Department of Internal MedicineEmail Dr. Berman Laura Porterfield, MD InvestigatorClinical Associate Professor, Department of Family MedicineEmail Dr. Porterfield Diane Barrett, MS, CCRP Operations Manager Email Diane Barrett Cori Burkett, PA-C Sub-Investigator/Research Coordinator Email Cori Burkett Amber Stanford, PA-C Sub-Investigator/Research CoordinatorEmail Amber Stanford Kristin Pollock, RN, CCRP Research NurseEmail Kristin Pollock Robert Cox, RN Research NurseEmail Robert Cox Gerianne Casey, RN Research NurseEmail Gerianne Casey Amy McMahan, LVN Research NurseEmail Amy McMahan Esther Cox Asst. Clinical Research CoordinatorEmail Essie Cox Jessica Cox, BS Clinical Research Recruitment Coordinator