David Johnson is a licensed clinical psychologist with specialty training in Gerontology and Neuropsychology. He is an assistant professor in Clinical Psychology at University of Kansas. Johnson has considerable multidisciplinary experience and worked closely with Geriatricians, Neurologists, Neuropathologists, Psychiatrists, Nurse Practitioners, and Biostatisticians in medical and academic settings. He also received specialty training in longitudinal data analysis as a postdoctoral fellow in Neurology at the Washington University Alzheimer’s Disease Research Centre, examining white matter disease, Alzheimer’s dementia, Lewy Body disease, and dementia associated with Parkinson’s disease. He is also an adjunct faculty in Neurology at KU Medical Centre and works closely with Jeff Burns of the Brain Ageing Project and the Alzheimer Disease Centre in Kansas City.
His primary interest is in clinical research that identifies cognitive and emotional processes that characterise healthy ageing and dementia. Although some age-related change may be part of healthy ageing processes, there are certain changes in memory and cognition that are early markers of dementia pathology leading to profound intellectual decrements in individuals with dementia. His research explores neuropsychological changes in ageing and how these changes impact thinking and emotion. Johnson is motivated by a framework that suggests multiple, co-occurring factors that affect cognitive ageing. He focuses on understanding these diverse, and dissociable, brain changes in ageing and dementia and how they affect cognition and emotion.
He completed his PhD in Clinical Psychology in 2003 from Washington University of St Louis.
Credits to University of Kansas
Published: 27 March 2014
Last update: 23 April 2015