Welcome to the Hamilton Regional Laboratory Medicine Program (HRLMP). The HRLMP provides comprehensive laboratory testing for Hamilton Health Sciences and St. Joseph's Healthcare Hamilton, as well as providing reference laboratory services for Ontario and across Canada. Our expertise spans across five disciplines: Clinical Chemistry and Immunology, Genetics, Hematology and Transfusion Medicine, Microbiology and Anatomic Pathology. The HRLMP has more than 700 staff members including 50 medical and scientific staff with cross appointments at McMaster University. With laboratories located at each acute care site in Hamilton, we are one of the largest integrated laboratory service programs in Canada. The HRLMP was formed in 1972 and has grown with the development of new laboratory tests and the expanding volume of patient care provided in Hamilton. Our focus is on providing high quality patient results, new test development and implementation, and research and academic excellence. We invite you to explore this website and hope that you will be able to use our services for the care of your patients.