Andreas Loizou was born in Kakopetria, Nicosia, in 1978. He studied at the Solea Gymnasium and Lyceum and graduated in 1996 with a number of distinctions. After completing his military service, he attended a scholarship at the School of Dentistry of the Kapodistrian University of Athens, where he graduated in 2003 under the title DDS as a surgeon dentist. He then attended a three-year postgraduate program at the Orthodontic School of Tel Aviv University in Israel with the Bert Levin Foundation scholarship and graduated in 2006 under the title Msc Orth. as a special orthodontist.

He is a recognized orthodontist by the Dental Council of Cyprus and the Dental Association of Sweden. He is a member of the Pancyprian Dental Association, the Cyprus Orthodontic Society, the Swedish Association of Orthodontists and the European Orthodontic Society.

Since 2006 he has been working exclusively with Orthodontics in his orthodontic staff in Nicosia and Larnaca. It deals with all orthodontic techniques and modern practices. He speaks fluent Greek and English. He lives in Nicosia, is married and has two children.