Spine doctors are trained to evaluate, diagnose, and treat spine related issues. Some of the things they treat are spinal stenosis, scoliosis, spinal fractures, and herniated discs. They use advanced diagnostic tools such as x-rays, MRIs, and CT scans. Spine doctors employ non-surgical and surgical treatments. Some common non-surgical treatments include physical therapy and medication. Spine doctors play an important role for those who have back pain and severe back issues.