An orthopedic doctor is a board certified M. D. who specializes in problems - from head to toe - of the musculoskeletal system. This includes, of course, the spine. An orthopedist might address conditions such as ruptured discs, scoliosis or other types of neck or low back pain.
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The highest-paid specialists, according to the survey, were orthopedic surgeons who specialized in the spine and worked in multispecialty practices. They earned $729,917 annually. In comparison, a general orthopedic surgeon working in a multispecialty practice earned an average salary of $505,366.