Dr. Baron received his medical degree from the University of Florida, Gainesville and is currently a gastroenterology professor at the Mayo Clinic in Minnesota as well as co-author of ERCP, 2nd Edition.

Dr. Brandt is a Master of the American College of Gastroenterology as well as Chief Emeritus of Gastroenterology at Montefiore Medical Center. He is an author of Sleisenger and Fordtran's Gastrointestinal and Liver Disease, 9th Edition.

Dr. Carr-Locke received his MD from the University of Cambridge, England and is currently Director of Endoscopy at Brigham and Women’s Hospital in Boston, as well as co-author of ERCP, 2nd Edition.

Vinay Chandrasekhara, MD is Assistant Professor of Medicine, Hospital of the University of Pennsylvania in Philadelphia. He is a co-author of Clinical Gastrointestinal Endoscopy, 3rd Edition. MORE

Guy Eslick, DrPH, PhD is Professor of Cancer Epidemiology and Medical Statistics Surgery, Nepean Clinical School, University of Sydney, Australia. He is the author of Gastrointestinal Diseases and Their Associated Infections. MORE