Dr. Aatur Singhi is a surgical and molecular pathologist and Professor in the Department of Pathology at the University of Pittsburgh Medical Center (UPMC), where he holds the Giant Eagle Endowed Chair for Cancer Genetics. At UPMC, Dr. Singhi is the Vice Chair and Chief of the Division of Translational Pathology, Director of the UPMC Clinical Test Development Laboratory, Director of Clinical Immunohistochemical Services and New Biomarker Testing, Director of the UPMC Hillman Cancer Center Translational Pathology Imaging Laboratory, and Co-Director of Pancreatic Cancer Research at the UPMC Hillman Cancer Center. Dr. Singhi is an author of the World Health Organization (WHO) Classification System of Pancreatobiliary Cytopathology, WHO Clasification System of Tumours of the Digestive System, and WHO Classification of Endocrine Neoplasms. Dr. Singhi's research focus is primarily translational and within the area of early detection of pancreatobiliary detection through the molecular evaluation of pancreatic cysts and bile duct strictures. Dr. Singhi has led multiple international studies involving pancreatic cyst classification, early detection of pancreatic cancer arising from pancreatic cysts, early detection of biliary neoplasms, and improved prognostic stratification of pancreatic neuroendocrine tumors. Dr. Singhi's research is funded by the Pancreatic Cancer Action Network (PanCAN), National Pancreas Foundation, Sky Foundation, Neuroendocrine Tumor Research Foundation, Department of Defense, and National Cancer Institute.