Strengths and limitations of a family physician.

Family physicians (FP) practising in different parts of the world may require different sets of knowledge and skills to satisfy the needs of the communities in which they work as well as the requirements of the professional bodies with which they are registered. This article gives an overview of the strengths and limitations of the FP globally and more specifically within India, South Africa, and the United States of America. The historical context and evolution of FM as a clinical and academic discipline is discussed in this article.