Dr. Norbert Gleicher founded the Center for Human Reproduction (CHR) in 1981 and is currently Medical Director of CHR-New York and a Visiting Professor in the Department of Obstetrics, Gynecology and Reproductive Sciences at Yale University School of Medicine in New Haven, Connecticut. Dr. Gleicher has published hundreds of peer-reviewed scientific papers, abstracts and book chapters in the areas of reproductive endocrinology and infertility, as well as in areas of medical complications in pregnancy. He is a Fellow of the American College of Obstetricians and Gynecologists and, in addition to many other societies and professional organizations, a member of the American Society for Reproductive Medicine (ASRM) and the European Society of Human Reproduction and Embryology (ESHRE). He was chosen by Chicago magazine and other organizations as being amongst the ‘best physicians’ in reproductive endocrinology and infertility, as well as obstetrics and gynecology, as designated by his peers.Specialties: reproductive endocrinology and infertility, obstetrics and gynecology, medical complications in pregnancy