Dr. Fredericks’ research focuses on preclinical Alzheimer’s disease and on less common Alzheimer’s variants, using advanced imaging tools to better understand how Alzheimer’s disease progresses through functional networks in the brain. She is a member of Yale’s Clinical Neuroscience Imaging Center (CNIC), a multidisciplinary group applying innovative imaging methods to the study of brain disease. Clinically, Dr. Fredericks sees patients with a variety of cognitive and behavioral concerns. She specializes in the diagnosis and treatment of neurodegenerative disorders.