COG Selftest

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Welcome to the COGselftest blog. Here Dr. Dougherty, along with the COGselftest team, discusses current topics in Alzheimer's Disease, thoughts on new research, treatment options and insights into the early screening for Alzheimer's Disease and Mild Cognitive Impairment. More →

Cole Neuroscience Center

The Cole Neuroscience Center is a valuable resource for research, education and treatment of neurological disorders. More →

Schedule A Talk

Dr. John Dougherty, creator of the COGselftest and director of the Cole Neuroscience Center at the University of Tennessee Medical Center, is available to speak to both medical and lay groups about dementia, its various forms and treatments, brain research, and other related topics. To schedule a presentation, please fill out the form below. More →


Below are links to Alzheimer's Disease related articles by Dr. Dougherty and the COGselftest team.  Check back often as we will upload additional articles. More →

More about the Test

Learn more about what makes COGselftest a valid and accurate measure of mild cognitive impairment and AD.

More about Alzheimer's

Browse our Alzheimer´┐Żs resources to learn more about symptoms, diagnosis, treatment, care and more.