Maudy has 33 years of experience and has worked as a member of Child and Family Health teams in the Northern Sydney Health Area, as Senior Psychologist at the Dalwood Family Care Centre, which she helped establish in 1983, and is a part of the Northern Beaches Child & Family Health Service. Maudy has also been involved in developing visual material to help parents deal with unsettled babies.

Her major areas of interest/specialisation are working with older adolescents, adults, couples and older persons with a variety of issues. Throughout her working years she has learnt a variety of approaches which makes it possible for her to tailor the appropriate approach to the issue brought by the client.

Maudy Liu enjoys good food.