Sullivan Nicolaides Pathology is one of Australia's largest pathology practices.  We have a proud history of more than 50 years of dedicated service to patients and the medical community.  Our goal is to exceed the service expectations of all of our customers.

We service the Brisbane metropolitan area and regional areas with a medical testing laboratory network extending from Darwin and Cairns throughout Queensland to the Northern Rivers area of New South Wales. Sullivan Nicolaides Pathology employs approximately 2500 staff located in the Brisbane metropolitan, Queensland and New South Wales regional areas.