John E. Hall, PhD, is a professor and chair of physiology & biophysics at the University of Mississippi Medical Center as well as author of Guyton and Hall Textbook of Medical Physiology, 12th Edition.

Leonard R. Johnson, PhD is Distinguished Professor Emeritus, Thomas A. Gerwin Professor and Chairman, Department of Physiology, The University of Tennessee Health Sciences Center, Memphis; and former Vice Chancellor for Research and Thomas A. Gerwin Professor of Physiology, University of Tennessee. MORE

Dr. Koeppen received his MD from the University of Chicago and went on to be the founding dean of the Frank H. Netter, MD, School of Medicine at Quinnipiac University. He is also co-author of Renal Physiology, 5th Edition.

Susan Mulroney, PhD is a prominent physiologist and professor in the Department of Physiology and Biophysics at Georgetown University as well as editor of Netter's Essential Physiology.

Dr. Myers is a well-known author of numerous texts within the field of physiology, including Netter's Essential Physiology. He is also a professor in the Department of Physiology and Biophysics at Georgetown University.