Drawing on their many years of clinical experience, the authors show how a theistic perspective of healing and change can enrich therapies currently in practice for eating disorders, such as individual, group, and family therapy and twelve-step programs. They propose an agenda for future research including valuable information on measures and research designs that will help investigators study the etiology of eating disorders as well as treatment outcomes, as they relate to client involvement in institutional and community religious life and clients' private devotion or expressions of spirituality.