Peter H.R. Green, M.D., is the director of the Celiac Disease Center at Columbia University. He is the Ivan and Phyllis Seidenberg Professor of Medicine at the College of Physicians and Surgeons, Columbia University and attending physician at the Columbia University Medical Center (New York-Presbyterian Hospital). Celiac disease has been his focus for the last 25 years with equal concentration ... Read moreon patient care and research. He is the co-author of Celiac Disease: A Hidden Epidemic and Gluten Exposed: The Science Behind the Hype and How to Navigate to a Healthy, Symptom-Free Life. Rory Jones, M.S. is a medical writer and Adjunct Professor of Narrative Medicine at Barnard College of Columbia University. She has done extensive work on health and medical topics, including educational programs for both adults and children. She specializes in 'translating' scientific information for a consumer audience. Diagnosed with celiac disease in 1998, she has researched and written about it and the gluten-free diet for medical as well as consumer publications. She is the co-author of Celiac Disease: A Hidden Epidemic and Gluten Exposed: The Science Behind the Hype and How to Navigate to a Healthy, Symptom-Free Life. Show Less