International exchange programs in dermatology: a prescription for the present, a hope for the future.

Little has been written about the various types and availability of international exchange programs in dermatology. These opportunities comprise medical student electives, mentorships for dermatology residents, international residencies, and clinical and research fellowships. For qualified dermatologists, there are opportunities for teaching and volunteering in emerging countries and career-development visiting fellowships to academic centers and private practices to learn specific techniques or to focus on particular areas. Exchange programs in dermatology, although minimal now, soon may be accessible to most dermatologists worldwide, thereby promoting the advancement of scientific and clinical dermatologic information. The tables summarize funding sources for these exchanges.