A neurosurgeon is a doctor who specializes in the diagnosis, prevention and treatment of diseases affecting the central and peripheral nervous system. The main difference from neurology is that neurology deals with treatment from the “outside”, while neurosurgery deals with operations.
Neurosurgeon deals with the treatment of diseases caused by craniocerebral injuries, intervertebral hernias, diseases of the central nervous system, including tumors, congenital anomalies and defects, etc.