Dr Meguro was educated at the Tohuku University at both undergraduate and post-graduate level. He obtained his PhD in Neurology and Geriatric Medicine. He has vast work experiences at the Centre-CYCERON-INSERM, in France and the ADRC, Washington University in St. Louis, School of Medicine. From 2005 till present, he is a Professor at the Department of Geriatric Behavioral Neurology, Tohoku University Graduate School of Medicine. He is board-certified by the Japanese Academic Societies in the speciality of Internal Medicine, Clinical Neurology, Stroke Medicine, Geriatric Psychiatry, Dementia Medicine. He sat on the Editorial Board of a prestigious journal such as the Alzheimer Disease Associated Disorders, Dementia & Neuropsychology and the International Journal of Alzheimer’s Disease.