Limited information exists on the application of evidence-based treatments for eating disorders among diverse populations. An increasing number of international and immigrant clients provides a pressing need for culturally responsive treatments. This case study highlights an eating disorder treatment that incorporates dialectical behavior therapy and cultural adaptation guidelines. This study explicates a culturally adapted dialectical behavior therapy (DBT) treatment of a 24-year-old female Chinese international student suffering from an eating disorder, depression, and cultural adjustment issues. In particular, this case addresses Chinese cultural values, including conformity, interdependence, and filial piety, and how these values intersect with the client's presenting issues and treatment. Cultural modifications made to the case conceptualization and dialectical behavior therapy are discussed. The client reported a significant decrease in distress, an increase in the quality of social relationships, and an increase in satisfaction with social roles. These results provide support for the effectiveness and importance of integrating cultural adaptation and evidence-based treatment. Clinical implications and recommendations for clinicians and students are provided.