Dr. Richard J. Santen

Dr. Richard J. Santen is a prominent American endocrinologist known for his research in hormone biology, particularly estrogen and its role in health and disease. His work has significantly advanced understanding of hormone-related conditions, including breast cancer and menopause. He has contributed to the development of new therapies and guidelines in endocrinology, focusing on how hormones affect the body’s functions. An influential figure, Dr. Santen has published extensively and served in various leadership roles in medical societies, enhancing the field's knowledge and practices regarding hormonal health.