A graduate of the Jordan University Faculty of Medicine, Dr. Hamzeh also completed paediatric residency training at The University of Florida, is certified by the American Board of Pediatrics and is a Fellow of the American Academy of Pediatrics. He has worked as a paediatrician since 1995 and served as a member of the executive committee that established the International Paediatric Centre in Doha, Qatar. He also held his own practice in Tampa, Florida for eight years before coming to Dubai as a specialist paediatrician and Deputy Medical Director