People become doctors because they enjoy challenges, have an interest in science and the way the body works, and they enjoy learning. Doctors are also well paid, with most physicians and surgeons earning more than $187,200 yearly, which equates to around $90 per hour, according to the United States Bureau of Labor and Statistics.
A career as a physician or surgeon also brings job security with it, and the need for doctors is anticipated to grow faster than average by 2022, notes the BLS. In fact, there is an anticipated growth of 18 percent in the field, which means there will be a need for 123,300 more doctors in 2022 than the number of jobs available for doctors in 2012, which was 691,400.
According to the Association of American Medical Colleges, or AAMC, it takes anywhere from 11 to 16 years to become a doctor. This includes 4 years of undergraduate school followed by 4 years of medical school. Doctors then take up to 8 years of specialty training, which requires the completion of a residency program. The time required for residency depends on the career path chosen. Doctors must also be willing to take continuing education classes for the rest of their lives to keep abreast of changing medical technologies and advances.