Jonathan Scher, M.D., is on the staff of the Mount Sinai Medical Center in New York City and has a thriving private practice in Manhattan. With medical writer Carol Dix, he coautho...view moreJonathan Scher, M.D., is on the staff of the Mount Sinai Medical Center in New York City and has a thriving private practice in Manhattan. With medical writer Carol Dix, he coauthored Everything You Need to Know About Pregnancy.view less