Natalie E. Cusano, MD, MS, is an Associate Professor of Medicine at the Zucker School of Medicine at Hofstra/Northwell and Director of the Bone Metabolism Program in the Division of Endocrinology at Lenox Hill Hospital in New York. She received her undergraduate training at the Massachusetts Institute of Technology and her medical training at the Boston University School of Medicine. She completed residency training in Internal Medicine at Beth Israel Deaconess Medical Center and fellowship training in Endocrinology, Diabetes & Metabolism at the College of Physicians & Surgeons, Columbia University. She lists over 100 publications of original research, invited articles, chapters and abstracts in the field of metabolic bone disease. Dr. Cusano is currently serving on the Endocrine Society's Endocrine Board Review faculty writing group.