Ole-Petter R. Hamnvik, MB BCh BAO, MMSc is an associate professor of medicine at Harvard Medical School and a practicing endocrinologist at Brigham and Women’s Hospital with a specific interest in reproductive endocrinology and transgender health. He is also a clinician-educator, having completed the Rabkin Fellowship in Medical Education and the Harvard Macy Program for Educators in Health Professions. He now serves as the Education Director for the Division of Endocrinology, Diabetes and Metabolism at Mass General Brigham, the Fellowship Program Director for the endocrinology fellowship program at Brigham and Women’s Hospital, and the education editor for NEJM Group.