How many years do you spend at medical school?

Medical school typically lasts four years in the United States. This includes two years of preclinical courses, which cover basic sciences such as anatomy, physiology, and biochemistry, and two years of clinical rotations, where students work with patients under the supervision of licensed physicians. Some medical schools also offer combined MD-PhD programs, which allow students to earn both a medical degree and a doctorate in a scientific field. These programs typically take six to eight years to complete.