Dr. Tussey is a clinical neuropsychologist and forensic psychologist. However, with MPS, Dr. Tussey does not provide clinical or forensic work. Rather, she capitalizes on her knowledge of brain science and positive psychology to provide education and consultative services to help others get at least one step closer to their optimal selves. Dr. Tussey believes being proactive about growth is vital to fulfillment and success, however one defines the latter.