Introduction Engaging people with lived experience of alcohol and other drug use as peer researchers in qualitative research is becoming more common. However, there are differing opinions on how to best engage and support peer researchers.

Case Presentation Through this case study the researchers aimed to illustrate the potential benefits of a peer/academic researcher dual-interview approach as a qualitative method in research. In the study, a peer researcher who had lived experience of alcohol and other drug use collaborated with an academic researcher who had qualitative expertise. Semi-structured interviews (N = 22) were undertaken with men and women with lived experience of alcohol and other drug harms (n = 14) and healthcare staff (n = 8) from alcohol and other drug, and broader healthcare services.

Discussion and Conclusions The research team contend that in a dual-interview approach, rather than peer/academic researchers being binary opposites, there exists a continuum along which peer and academic researchers travel back and forth; that supports recognition of similarities and differences; and deepens mutual respect. Engaging peer researchers also represents an opportunity for meaningful capability building, with the ultimate and important goal of having peer researchers drive their own research agendas, and move from supporting to leading alcohol and other drug-related research.