Ina Park is a physician and author whose passion lies in empowering and informing others around the topics of sexual health and sexually transmitted infections (STIs). She is the author of Strange Bedfellows: Adventures in the Science, History and Surprising Secrets of STDs, and her writing has also appeared in The New York Times, STAT, and Scientific American. She is a Professor at the University of California San Francisco School of Medicine, Medical Director of the California Prevention Training Center and Medical Consultant for the Centers for Disease Control and Prevention (CDC)-Division of STD Prevention.