Mark Crislip Biography

Mark Alden Crislip (born April 25, 1957) is an infectious disease doctor in Portland, Oregon and chief of infectious diseases at Legacy Health hospital system. Crislip hosts the QuackCast podcast. He also produces two other podcasts, has written and edited several books, and regularly writes for medicine-related blogs. He is a co-founder of the Institute for Science in Medicine as well as a co-founder and the current president of the Society for Science-Based Medicine.