This article addresses counselors' calls for more training on internalized heterosexism. Through a synthesis of the research on lesbian internalized heterosexism, the author discusses how the integration of a feminist approach can enhance college counselors' work with lesbian clients, describes 3 core feminist therapy principles, uses these principles as a framework within which to discuss relevant research on internalized heterosexism, and provides practical suggestions and clinical examples to illustrate the application of both research and feminist theory to counseling with lesbians.