Steve Johnson is a clinical and neuropsychologist and is a Diplomate of the American Board of Professional Neuropsychology. He was on the faculty at Emory University School of Medicine until 1985 when he entered private practice. He remains on adjunct faculty at Emory in the Department of Rehabilitation Medicine. He was Chairman of the Board of the Brain Injury Association of Georgia in 1994 and has been active in many activities of that organization. He was chairman of the Peer Review Committee of the Georgia Psychological Association from 1993 to 1999 and remains on that committee. Dr. Johnson frequently gives talks and workshops on the assessment and treatment of a wide range of medical disorders