Pediatrician
Chysostomos finished his studies at the Medical Faculty of Charles University in Prague with honors, and then specialised in Pediatrics in a hospital in Karlovy Vary where he underwent all subspecialties. For a period of six months he worked as a family pediatrician.
He has attended many National, Pan-European, Mediterranean and World Medical Congresses.
He is an active member of the board of the Private Association of Pediatricians.