Rogerio A. Lobo, MD

At Columbia University Irving Medical Center in New York City, Dr. Rogerio A. Lobo stands as one of the most distinguished figures in the history of reproductive endocrinology and PCOS research. As Professor Emeritus, his career has shaped how polycystic ovary syndrome is understood and treated worldwide — not just in New York, but across the global medical community.

Dr. Lobo served as Editor-in-Chief of Fertility and Sterility, the field's most authoritative journal, and has authored multiple foundational textbooks that continue to train new generations of reproductive endocrinologists. His expertise spans PCOS, hyperandrogenic disorders, menopause, and the full breadth of reproductive medicine. He is internationally renowned for connecting scientific rigor with clinical insight in ways that have measurably advanced patient care.

For women in New York seeking to consult with a physician whose contributions to PCOS science are foundational to how the condition is treated today, Dr. Lobo represents an extraordinary opportunity. His association with Columbia University — consistently ranked among the nation's top medical institutions — ensures that patients receive care grounded in decades of world-leading expertise in polycystic ovary syndrome and reproductive health.