The successful, rapid transition to a new model of graduate medical education in Singapore.

Graduate medical education (GME) in Singapore recently underwent major reform (2009-2012), leading to accreditation of residency programs by the Accreditation Council for Graduate Medical Education-International (ACGME-I) within two years of the initial commitment to change. The main aims of the reforms were to implement best practices in GME, to provide better support structures for program administration, and to bring all specialty training under one administrative umbrella. The authors outline the historic development of GME in Singapore, the complexities of the model in place immediately prior to ACGME-I accreditation, and the difficulties addressed by the proposed changes, leading to a description of implementation efforts at the National University Hospital of Singapore, a university-affiliated academic medical center.