Dr. Stewart graduated from University of Texas Medical School at Houston in 1979 and has been in practice for 38 years. He currently practices at Cesar A Chan Jr MD and is affiliated with All Saints St Luke's Memorial Hospital, Aurora Medical Center Washington County and Aurora Psychiatric Hospital. Dr. Stewart accepts multiple insurance plans including Aetna, Medicare and Humana. Dr. Stewart also practices at Advanced Healthcare Menomonee Falls Clinic in Menomonee Falls, WI.