Doctors
Gastroenterology, Hepatology and Nutrition Unit

Aigli (Aglaia) Zellos MD, PhD
Associate Professor of Pediatrics-Pediatric Gastroenterology, University of Athens Special interest: Hepatology, Liver Transplantation, Inflammatory Bowel Disease, Pediatric Endoscopy
- Bachelor of Medicine, Georgetown University, Washington, DC, USA
- Specialization in Pediatrics, Georgetown University, Washington, DC, USA
- Specialization in Pediatric Gastroenterology, Johns Hopkins, Baltimore, USA
- Assistant Professor of Pediatrics, Department of Pediatric Gastroenterology, Johns Hopkins University, Baltimore, USA, specializing in liver diseases and liver transplantation
- Certified, American Board of Pediatrics, American Subboeard in Pediatric Gastroenterology, Hepatology & Nutrition
- Doctoral Thesis in Pediatrics, National and Kapodistrian University of Athens. Topic: “Study of cytokine secretion in cellular and humoral immunity in children and adolescents with chronic hepatitis C.”
- 2004-2025 Research Associate and then Academic Fellow, First Department of Pediatrics, National and Kapodistrian University of Athens, Head of Hepatology Clinic – Liver Transplants for 21 years
- Member of the Hepatology Committee of the European Society for Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN) 2018-2024, and participates in the ESPGHAN Working Group and in publications of international guidelines for the treatment of liver diseases