During the 1990s, an authentic therapeutic model was developed in Croatia that heals the spiritual dimension of man developed by professor Tomislav Ivančić. In the heart of this treatment is the treatment of man's spiritual soul and the attainment of spiritual health. Hagiotherapy is a method within anthropological medicine that wants to achieve the full good of man and the similarity of the goal can be seen in relation to the profession of social work that wants to achieve the individual's liberation and his well-being. The aim of this qualitative research is to gain insights into the experience of social workers of hagioassistants in the application of the method of hagiotherapy. The research was carried out from July 1st in 2017 to February 10th in 2018 in the area of the city of Zagreb. The survey used semi-structured interviews on a sample of five participants working in the field of social work which were hagioassistants at the same time. The data obtained in this paper are analyzed with qualitative data processing method. The results show that hagiotherapy contributes to the personal and professional development of experts and that the universal method is applicable to working with all individuals and groups. Also, experts point to ways of raising the level of professional quality of work, which would make it good to approach this method to social workers and thus raise the use of hagiotherapy to a higher level of quality within the profession of social work.