Eastern medicine doctor

Duties: Chiropractors focus on patients' overall health. Chiropractors believe that misalignments of the spinal joints interfere with a person's neuromuscular system and can result in lower resistance to disease, as well as other conditions of poor health.

Salary: $34,000-73,000

Education: Prospective chiropractors are required to have a Doctor of Chiropractic (D.C.) degree—a postgraduate professional degree that typically takes 4 years to complete.