Ljiljana Trtica Majnarić graduated from the Faculty of Medicine, University of Zagreb, Croatia, in 1985. Currently, she is a full-time employee in the Medical Faculty and Faculty for Dental Medicine and Health at the University of Osijek and holds a position as a Professor. She is a specialist in General/Family medicine and until 2012 she was working as a practicing GP. She obtained her Master's degree in 2003, postgraduate study in clinical immunology and allergology from the University of Zagreb and a Ph.D. in family medicine and public health in 2010 at the University of Zagreb. She is the Head of Family Medicine Department at MF of the University of Osijek. She has been an EGPRN member since 2009. Her research interests are methodology and statistics, especially new methodology approaches (Machine Learning in data from eHRs), aging diseases, multimorbidity, CVD, psychological disorders, vaccination and clinical immunology.