Bob Nease Ph DBob Nease, PhD, served as the Chief Scientist of Express Scripts and is author of more than seventy peer-reviewed papers. He was also an associate professor of Internal Medicine at Washington University in St. Louis and an assistant professor at Dartouth Medical School. He has received the Henry Christian Award for Excellence in Research from the American Federation for Clinical Research and the URAC's Health Care Consumer Empowerment and Protection Award. Read More Read Less