4. Urology
Average annual wage: $461,000
Urology ranks 4th in our list of medical specialties that make the most money. It is the branch of the medicine in which doctors are diagnosing, threatening and curing the urinary system. Urologists are curing the urinary tract in both men and women and they are treating and curing the reproductive tract in men. Also, urologists can perform surgeries. The surgery may be simple or complicated, from opening a blockage in the urinary system to removing cancer.