Dr Jon-Paul is a Psychiatrist in full-time private practice and is the co-owner and Director of the Toowong Specialist Clinic in Brisbane – a large, purpose-built, metropolitan psychiatric practice including a research facility, a novel advanced training program in private practice psychiatry and 20 consulting psychiatrists. His professional interests include mood disorders, the management of complex mood disorders, psychopharmacology, phenomenology, psychiatric epidemiology, public health and teaching.