Dr Zacharoulis currently works in New York as a Pediatric Hematology-Oncology Specialist.
Dr Stergios Zacharoulis graduated from the Aristotelis School of Medicine, Thessaloniki, Greece. Following this he moved to the USA where he undertook further training and became a certified Paediatrician and Paediatric Oncologist.
Dr Zacharoulis sub-specialised in Neuro-Oncology (brain, spinal cord and neurogenic tumours) at the Children's Hospital Boston, Harvard Medical School and was appointed as Assistant Professor of Paediatric Oncology at Keck School of Medicine, University of Southern California Children’s Hospital in Los Angeles. He has published a number of articles and book chapters and has spoken on child cancer and its treatment at meetings, both nationally and internationally.
Dr Zacharoulis is a Consultant Paediatric Oncologist at the Royal Marsden Hospital in Surrey and The Harley Street Clinic, London where he is available for private patients. He specialises in the treatment of brain tumours in children and other solid malignancies of childhood.