Neurologist :
A medical professional who diagnoses and treats patients suffering from neurological issues / diseases is called as neurologist. Some of the diseases which a neurologists treat include seizures, migraines ,tumors, diseases like parkinson , vertigo and alzheimer's disease. Depending upon the underlying cause neurologist may advise the necessary investigations. Some of the investigations which a neurologist suggest are EEG , MRI ,CT and 24 hours holter monitoring. Treatment depends on the underlying disease. To become a neurologist one should pursue super specialization course in neurology after completing masters in general medicine.There are many sub specialities in neurology such as child neurology , Neuro oncology , neuro immunology and movement disorders.