Dr. Seley, is a diabetes nurse practitioner in the Division of Endocrinology at New York-Presbyterian Hospital/Weill Cornell Medical Center in New York City. She is an adjunct lecturer at the Hunter-Bellevue School of Nursing and serves as a preceptor for both Hunter and New York University’s Adult Nurse Practitioner Programs in New York City. Dr. Seley is a contributing editor and column coordinator for the American Journal of Nursing. She has published extensively in nursing and diabetes journals on the topics of diabetes care and management. She has served on numerous advisory and review boards and is a frequent presenter at diabetes and general conferences and events. Dr. Seley is a past-chair of the American Diabetes Association’s professional council on education and past course director for the annual scientific sessions and postgraduate courses. She is a member of the American Association of Diabetes Educators (AADE) Board of Directors, a fellow in the New York Academy of Medicine and serves on the editorial boards of Diabetes Technology Society, Practical Diabetology and Diabetes Health.