Clinical Director, Endocrine Division
Massachusetts General Hospital
Waban, Massachusetts, United States
Dr. Frances Hayes is the Clinical Director of the Endocrine Division at Massachusetts General Hospital, an Associate Professor of Medicine at Harvard Medical School and a Fellow of the Royal College of Physicians of Ireland.
Dr. Hayes' main clinical and research interest is male hypogonadism, a topic on which she has lectured and published widely. She is a co-author on the Endocrine Society Clinical Practice Guidelines on Testosterone Therapy in Men with Hypogonadism. She has also focused on enhancing the care of patients with genetic disorders of reproduction including Turner syndrome and Klinefelter syndrome by coordinating a multidisciplinary team approach to their management.
She has been the recipient of multiple awards including the Vigersky Outstanding Clinical Practitioner Award of the Endocrine Society presented in recognition of outstanding contributions by a practicing endocrinologist to the endocrine and medical community.
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Challenging Cases in Male Hypogonadism: When to Treat and When Not To
Friday, October 24, 2025
2:00 PM - 2:45 PM EDT