Since the 1960s and 1970s, Western countries have developed integrated art therapy that combines not only language but also art work into psychotherapy. This is the result of efforts to overcome the limitations of language-based psychotherapy and develop the psychotherapy method effective and diversified. The main purpose of this study is to present theories and techniques of integrated expression art therapy of body and language. Particularly, the study focused on Bottom-up and Top-down, which are key technologies of integrated expression art therapy of body and language. Consequently, participants of 'integrated expression art therapy' based on method will be encouraged to restore human health, develop creativity and contribute to their own independent lives. This study will utilize the movement-oriented expressive arts therapy used atthe Tamalpa Institute in the United States as the representative method of bodily therapy, and the literary therapy used atthe Fritz Perls Institutein Germany as the representative method of language therapy. Numerous theories and techniques exist regarding integrating thetwo methods into thebody-language integrated expressive arts therapythis study aims to conduct research with a focus on the "top-downand bottom-uporiented" approaches as its core technique. Carl Rogers saw a human being as a possessor of conscious experiences, a phenomenological being, a person with the potential for self-realization, and a free individual. The body-language integrated method of expressive arts therapy based on the top-down and bottom-up oriented approach could help restoring therapy participants to the complete human beings described by Rogers.