The project was conducted in a collaboration with the Faculty of Medicine (University of Ljubljana) and was focused on the development of an information system that aids the diagnosis and treatment of three complex genetic diseases, i.e. hepatocellular carcinoma, familial erythrocytosis and major depressive disorder leading to suicide. The system eases the management of the obtained clinical and experimental samples, as well as their analyses. Significant emphasis was also placed on the compliance of the system with recent data protection regulation laws, such as GDPR.