The health-care system in the United States is by far the most expensive in the world, yet its outcomes are decidedly mediocre in comparison to those of other countries. Poor communication between doctors and patients, Dennis Rosen argues, is at the heart of this disparity, a pervasive problem that damages not only the well-being of the patient but also the integrity of the health-care system and society as a whole.

Drawing upon research in biomedicine, sociology, and anthropology and integrating personal stories from his medical practice in three different countries (and as a patient), Rosen shows how important good communication between physicians and patients is to the provision of high-quality -- and less-expensive -- care. Without it, treatment adherence and preventive services decline, and the rates of medical complications, hospital readmissions, and unnecessary testing and procedures rise. Rosen illustrates the consequences of these problems from both the caregiver and patient perspectives and explores the socioeconomic and cultural factors that cause important information to be literally lost in translation. He concludes with a prescriptive chapter for patients and physicians aimed at building the cultural competencies and communications skills necessary for higher-quality, less-expensive care, making medicine more satisfying for all involved.