Peterson Giallanza. His primary practice is as a Psychiatry & Neurology: Neurology, also practicing as a Psychiatry & Neurology: Diagnostic Neuroimaging, a Psychiatry & Neurology: Neuromuscular Medicine, a Psychiatry & Neurology: Clinical Neurophysiology, a Psychiatry & Neurology: Neurodevelopmental Disabilities, a Psychiatry & Neurology: Sleep Medicine, and a Psychiatry & Neurology: Vascular Neurology.