Beth Ann Ditkoff

BA, Yale University. MD, The Johns Hopkins School of Medicine. Former surgical oncologist at New York-Presbyterian Hospital, Columbia University Medical Center; Department of Surgery, College of Physicians & Surgeons, Columbia University. Author of The Thyroid Guide (HarperCollins, 2000) and Why Don’t Your Eyelashes Grow? Curious Questions Kids Ask About the Human Body (Penguin, 2008). SLC, 2010–