Known as the father of modern surgery, Al-Zahrawi’s contributions changed the landscape of medical science. His surgical textbook, Kitab al-Tasrif, introduced advanced methods and over 200 surgical instruments, many of which remain in use today. He was the first to describe the use of catgut for internal stitches and pioneered techniques in dentistry, ophthalmology, and obstetrics. His legacy influenced European medical practice for centuries, earning him a place among history’s greatest medical minds.