Dr. Boyer received his MD from University of Southern California and is currently a professor and Director of the Arizona Liver Institute at the University of Arizona. He is an author of Zakim and Boyer;s Hepatology, 6th Edition.

Dr. Friedman is a professor at Harvard Medical School and Tufts University School of Medicine as well as Assistant Chief of Medicine at Massachusetts General Hospital. He is author of The Handbook of Liver Disease.

Arun J. Sanyal, MBBS, MD is Charles Caravati Professor and Chair, Division of Gastroenterology, Hepatology, and Nutrition in the Department of Internal Medicine, School of Medicine at Virginia Commonwealth University in Richmond.  He is a co-author of Zakim and Boyer’s Hepatology, 7th Edition. Dr. Sanyal attended medical school at Maulana Azad Medical College in NewMORE