The purpose of this research is aimed to describe forms of trance disorder, influencing factors, process of ruqyah therapy given to the subject and behavior changes after ruqyah therapy. The research used qualitative and multi-case study approaches. The informants in this study are therapy experts, clients and their family. The findings of this research are: a) the form trances symptoms on three patients are: Subject is having auditory hallucination, flat face expression, losing work capabilities, social withdrawal, self-exlcusion, disorganization, and using haloperidol drugs, b) the factor triggered by psychological problems such as introvert problems, impulsive, or domestic problems. The effect of the mentioned crisis is the fall of konasi level and the increase of aggression level. c). To treat the trance disorder happened, the trance practitioners used ruqyah method which includes three steps: firstly, pre-therapy which asses the patient’s feelings. Secondly, the process of therapy  used conventional and improvisational method. Post-therapy is giving ruqyah water or other concoction to the patient as an external protector. And d) behavioral subject changes on the post therapy. It also gives positive feeling on disorder happened to the patients.Key words: Trance Disorder, Ruqyah Therapy.