Dr. Casalino is a consultant at Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, in Milan, Italy. He is a fellow of the European Board of Ophthalmology (FEBO). His main areas of interest are vitreoretinal diseases, including macular degeneration, inflammatory ocular conditions (uveitis), and inherited retinal dystrophies. He completed his training in ophthalmology at San Raffaele Hospital, Vita-Salute University, in Milan, Italy. He completed an 18-month fellowship in medical retina at the Ophthalmology Macular Service in Belfast, UK, focusing on macular disorders, and a second 18-month fellowship in medical retina and cataract surgery at Kingston Hospital and Moorfields Eye Hospital in London, UK, focusing on cataract surgery, uveitis, and inherited retinal dystrophies. He has been a visiting researcher at Queen's University of Belfast, UK; he has contributed to more than 60 peer-reviewed articles (http://orcid.org/0000-0002-0208-0740) and three book chapters in the field of medical retina. He is a regular reviewer for many international peer-reviewed medical journals and a member of several scientific societies.