OBJECTIVE: To determine how unprofessional behavior by residents is identified/ managed within residency programs, and under what conditions concerns are communicated to potential employers. STUDY DESIGN: A web-based survey was emailed to 241 directors of US obstetrics and gynecology residency programs. RESULTS: 141 program directors (PDs) responded (58%). 84% of PDs indicated that problems with professionalism most commonly come to their attention through personal communication. Methods of addressing the problem included expression of expectation of improvement (95%), psychological counseling (68%), placing resident on probation (59%), and dismissal (30%). The majority of PDs felt remediation was not completely successful. All PDs are willing to communicate professionalism concerns to potential employers, but 42% provide this information only if asked. CONCLUSION: Resident unprofessional behavior is a common problem for program directors, and remediation is challenging. PDs are willing to express concerns to potential employers, but a significant percentage indicate concerns only if asked.