Dr. Marcy Cheifetz is a physician specializing in endocrinology, diabetes, and metabolism. With expertise in thyroid ultrasounds and thyroid biopsies, she provides comprehensive care for patients with endocrine disorders. She is also the director of the bone program at Atrius Health and runs the fracture liaison service. Dr. Cheifetz earned her medical degree from Cornell University Medical College and completed her residency and fellowship at Yale-New Haven Hospital and Yale University. She is board-certified in endocrinology by the American Board of Internal Medicine and has been named one of Boston's Top Doctors in Boston Magazine.