Hien Sontié Tiémassé has been working as a midwife since 2003 and specialized in obstetric and gynecological care since 2012. She worked in the Sahel region for 4 years. Currently she’s working in the delivery room at Yalgado Ouedraogo hospital in Burkina Faso. Furthermore she is active in maternal and child health advocacy through RAFEME and following a Master’s in Medical Informatics and Data Science.