Robert T. Naismith, M.D., is Professor of Neurology and serves as Clinic Director and Director of Clinical Trials at the John L. Trotter MS Center at Washington University in St. Louis, MO. Interests include inflammatory diseases of the central nervous system, such as multiple sclerosis, neuromyelitis optica spectrum disorder, and myelin oligodendrocyte glycoprotein antibody-associated disease. Specific research interests include clinical trials, outcome measures, MRI, and visual function.