Barritt Appointed Director of Clinical Hepatology August 20, 2020 By Amy Smither Barritt Appointed Director of Clinical Hepatology Filed Under: Categories: News More from Center for Gastrointestinal Biology and Disease New ACG Guideline on EoE Reflects Over a Decade of Advances in Diagnosis and Management – Dr. Evan Dellon Good Elected to American Society for Clinical Investigation Kappelman Leads Landmark Study Revealing That 100,000 American Youth Are Living with Inflammatory Bowel Disease