Dr. Arrigo has been graduated in Medicine in 2015 cum laude honor at the University of Messina (Italy). He is part of a neuroscience research group of the Department of Biomedical Sciences and Morphological and Functional Imaging since 2009. In 2016 he started his residency in Ophthalmology at San Raffaele University. He actively participates to national and international scientific meetings, with posters and/or oral presentations. He is on 3 scientific editorial boards and serves as a reviewer for international journals. His articles were published in high impact journals, such as Cerebral Cortex, American Journal of Neuroradiology and Movement Disorders.