• Dr. William Ziegler is a Board Certified Specialist in Reproductive Endocrinology and Infertility. He started the first egg donor program based in Monmouth and Ocean Counties which offers one of the highest success rates in New Jersey. He holds a clinical assistant professorship at the Rutgers - Robert Wood Johnson Medical School and is teaching faculty at both Monmouth Medical Center and Jersey Shore University Medical Center. Dr. Ziegler completed a fellowship specializing in reproductive medicine and surgery at the University of Vermont in Burlington after a residency in obstetrics and gynecology at the Medical Center of Delaware. Dr. Ziegler is a member of the American Society for Reproductive Medicine, the Society for Reproductive Surgeons, a fellow of the American College of Obstetricians and Gynecologists, and a diplomat of the American Board of Obstetrics and Gynecology.