Development of the social science is always based on the objective and scientific view of positivism, which is different from the subjective approach of the qualitative research. Whatever objective or subjective approach, both have their own foundation to explore the truth. Many post-modern scientific researchers applied hermeneutics and critical theory to their studies, and developed many views. How to use hermeneutics to interpret the text, has no specific method in studies of counseling and psychology in Taiwan yet. Therefore, the purpose of this article is to explore the application hermeneutics to the studies of counseling process. The origin, definition, development, counseling study of the hermeneutics were explored. Meanwhile, Husserl’s transcendental phenomenology and the method developed by Moustakas were also introduced. In the end, an example was applied through the hermeneutics methods in the study of counseling process.