One outcome of mainstreaming of psychiatric services into the general health system is that nurses working in general hospitals now have increased contact with patients experiencing mental health problems. The literature suggests that general and comprehensive nurses do not believe they have the skills, confidence and knowledge to care adequately for patients in their care who have a mental health problems. The Psychiatric Consultation-Liaison Nurse (PCLN) can assist and educate general nurses in the care of patients with mental health problems who are receiving care in a medical/surgical setting. This study is based upon the findings of a Nurse Practitioner Pilot Study funded by the Department of Human Services (Victoria). In this paper the authors will present a brief overview of the role and model of practice of the PCLN, the means of referral, a profile of consultations and an overview of educational and policy development activity. The findings of the evaluation based on a combination of a Health Professional Satisfaction Survey and Focus Group Interviews will also be presented. The positive contribution of the PCLN to the confidence of nurses and how this might impact on patient outcomes will be highlighted. The value placed on the PCLN role by general hospital staff is evidence of psychiatric nursing not just surviving but thriving.