Might be wrong but 2 "real" doctors there.
Claus Rinner, PhD, Geography, Geographic Information Science; Laurent Leduc, PhD, Theology, Ethics, and Interdisciplinary Studies; Jan Vrbik, PhD, Statistics; Angela Durante, PhD, History; Valentina Capurri, PhD, History, Geography; Donald G. Welsh, PhD, Physiology and Pharmacology; Jean-Marc Benoit, MD, Family and Emergency Medicine; and Maximilian C. Forte, PhD, Sociology and Anthropology.