Mary GatisonSenior Administrative AssistantDownloadHi-Res PhotoCardsContact Infomary.gatison@yale.eduLearn moreabout Contact InfoAboutGet In TouchMary GatisonAboutCopy LinkTitlesSenior Administrative AssistantAppointmentsDepartments & OrganizationsLaboratory MedicineGet In TouchCopy LinkContactsEmailmary.gatison@yale.eduSupported FacultyPeter Tattersall, PhDProfessor Emeritus of Laboratory MedicineDeborah Proctor, MDProfessor of Medicine (Digestive Diseases); Medical Director, Inflammatory Bowel Disease Program; Site Director, Universidad del Valle, Cali, Columbia and Yale/Stanford, Johnson and Johnson Global Health Scholar Program; President and Board of Directors, Honduras Children's Project, Internal MedicineTore Eid, MD, PhDProfessor of Laboratory Medicine, of Neurosurgery, and of Cellular and Molecular Physiology; Vice Chair for Education, Department of Laboratory Medicine; Director of Medical Education, Department of Cellular and Molecular Physiology; Thread Leader, Physiology, Office of Education; Associate Director, Clinical Chemistry Laboratory, Yale-New Haven HospitalDennis Shung, MD, MHS, PhDAssistant Professor of Medicine (Digestive Diseases); Director of Digital Health, Digestive DiseasesBadr Al Bawardy, MDAssistant Professor Adjunct