
His most significant work was the development of a surgical technique for the repair of vesicovaginal fistula, a severe complication of obstructed childbirth. James Marion Sims (January 25, 1813 – November 13, 1883) was an American physician in the field of surgery, known as the "father of modern gynecology" – but also as a controversial figure, due to the ethical questions raised by how he developed his techniques.
