Joshua Aaron Sonnen, MD

Dr. Joshua Aaron Sonnen is a neuropathologist with an interest in the neuropathology of age-related, neurodegenerative disorders including Alzheimer's disease, Lewy body/Parkinson's disease, vascular brain injury, traumatic brain injury /chronic traumatic encephalopathy, motor neuron disease, and frontotemporal dementia.
He has worked as co-leader of the neuropathology core of the Alzheimer's Disease Research Center at the University of Washington and with several population and community based studies of aging. He is interested in neuroepidemiology and genetics as well as the disease-modifying potential for drug and lifestyle exposures.