Dr Shee-Uan Chen was a graduate of College of Medicine, National Taiwan University. He completed the residency training of Obstetrics and Gynecology and research fellow of reproductive medicine in National Taiwan University Hospital. His major research interests include clinical and basic reproductive medicine, cryopreservation of oocytes, embryos and ovarian tissue and preimplantation genetic diagnosis. He has many research papers in reproductive medicine, such as Human Reproduction, Fertility and Sterility, and Journal of Clinical Endocrinology and Metabolism, and gets lots of research awards. He is also the reviewer of these well-known journals. He had been the president of Taiwanese Society of Reproductive Medicine. Now he is professor and Director of Department of Obstetrics and Gynecology of National Taiwan University Hospital.