A Neurology Physician evaluates, diagnoses, and treats a wide range of neurological disorders including headaches, epilepsy, Parkinson's disease, Alzheimer's, stroke, and neuromuscular diseases. The role involves performing neurological testing such as EMG/NCV, EEG, evoked potential studies, and neurocognitive assessments. Therapeutic interventions include administering Botox and trigger point injections to manage neurological symptoms.