About Gideon Koren Gideon Koren, MD, FACMT, FRCP(C) is the director of the Motherisk program at the Hospital for Sick Children, as well as a Professor of Pediatrics and Clinical Pharmacology at the University of Toronto. Books by Gideon Koren The Complete Guide to Everyday Risks in Pregnancy and Breastfeeding Answers to All Your Questions about Medications, Morning Sickness, Herbs, Diseases, Chemical Exposures and More by (author) Gideon Koren
