Professor Mojca Matičič is the Head of the Viral Hepatitis Unit at the Clinic for Infectious Diseases and Febrile Illnesses, and Head of the Outpatient STI Service at the University Medical Centre Ljubljana. She leads the multidisciplinary National Viral Hepatitis Expert Group of Slovenia and is an active member of the HIV/AIDS Committee at the Slovene Ministry of Health. She is an active member of the European Association for the Study of the Liver (EASL), the European Society for Clinical Microbiology and Infectious Diseases (ESCMID), European Aids Clinical Society (EACS) and advisor at WHO HIV/STD/Viral Hepatitis sector, ECDC Viral Hepatitis Monitoring team, Viral Hepatitis Prevention Board, and Correlation-European Harm Reduction Network (C-EHRN). She serves also as an expert in a working group of European Code Against Cancer (ECAC)