Preceptorship in Family and Community Medicine: challenges and achievements in a Primary Health Care in progress.

Strengthening Primary Health Care (PHC) relies directly on training medical specialists in primary care. This text aims to report the Family Medicine training experiences in Rio de Janeiro between 2008 and 2016. It brings to reflection the development of preceptors in medical specialization through an experience report on three Family Medicine medical residency programs, namely, the Municipal Health Secretariat program, the Federal University of Rio de Janeiro program and the National School of Public Health program.