Doctor Kyriaki Andreou graduated from the State Medical University in Sofia, Bulgaria in 2012. After graduation, Doctor Kyriaki Andreou worked for 1 year at Limassol General Hospital, Cyprus. She practiced as a rural doctor in a regional clinic in Chania, Crete for a year and a half and completed her specialty in Pediatrics at the State Hospital of Drama and then at the Tzanio General Hospital of Piraeus.

Doctor Kyriaki Andreou continually improves hir skills by attending scientific seminars and conferences both in Cyprus and abroad.

Since 2021 Doctor Kyriaki Andreou has been a paediatrician at her own clinic in the centre of Limassol, Cyprus.