David B. Agus (/ˈeɪgəs/) is an American physician and author who serves as a professor of medicine and engineering at the University of Southern California Keck School of Medicine and Viterbi School of Engineering and the Founding Director and CEO of USC’s Lawrence J. Ellison Institute for Transformative Medicine. He is also the cofounder of several personalized medicine companies and a contributor to CBS News on health topics. Agus’s field of expertise is advanced cancer. He has developed new cancer treatments with the aid of private foundations, as well as national agencies including the National Cancer Institute. Agus has also served as chair of the Global Agenda Council on Genetics for the World Economic Forum. He is also the author of three New York Times best selling books. Description above from the Wikipedia article David Agus, licensed under CC-BY-SA, full list of contributors on Wikipedia.