BackgroundMoving from postgraduate training into independent practice represents a major transition in physicians’ professional life. Little is known about how Swiss primary care graduates experience such a transition. The aim of this study was to explore the extent to which primary care physicians who recently set up private practice felt prepared to work as independent practitioners.MethodsWe conducted 7 focus groups among recently established (≤ 5 years) primary care physicians in Switzerland. Questions focused on positive and negative aspects of setting up a practice, and degree of preparedness. Transcripts were analysed according to organisational socialisation and work role transition frameworks.ResultsParticipants felt relatively well prepared for most medical tasks except for some rheumatologic, minor traumatology, ENR, skin and psychiatric aspects. They felt unprepared for non clinical tasks such as office, insurance and medico-legal management issues and did not anticipate that the professional networking outside the hospital would be so important to their daily work. They faced dilemmas opposing professional values to the reality of practice which forced them to clarify their professional roles and expectations. Adjustment strategies were mainly informal.ConclusionAlthough the postgraduate primary care curriculum is longer in Switzerland than in most European countries, it remains insufficiently connected with the reality of transitioning into independent practice, especially regarding role development and management tasks. A greater proportion of postgraduate training, with special emphasis on these issues, should take place directly in primary care.