Rebecca Persky, MD, is a board-certified pediatric endocrinologist at Children’s National Hospital in Washington, DC. She earned her medical degree from the University of Connecticut School of Medicine, completed her residency in general pediatrics at the Children’s Hospital of Philadelphia, and completed a fellowship in pediatric endocrinology at the National Institutes of Health. Dr. Persky provides comprehensive pediatric endocrine care and has particular clinical and research expertise in disorders of growth and pubertal development.