His area of clinical expertise is psychiatry.Dr. Arthur earned his medical degree at the Duke University School of Medicine and completed a psychiatry residency at Johns Hopkins.He is part of the brain stimulation team, using electroconvulsive therapy (ECT) and transcranial magnetic stimulation (TMS) to treat patients with severe and refractory mood disorders, including geriatric patients. Aside from his focus on brain stimulation, Dr Arthur also treats patients with behavioral disorders including eating disorders and drug and alcohol dependency.