Primary Health Care Ltd. engages in the provision of healthcare technology solutions. It operates through the following segments: Medical Centres, Pathology, Imaging, and Health Technology (MedicalDoctor). The Medical Centres segment offers treatment rooms, radiology, physiotherapy, consultations, surgeries, and dental and eye clinics. The Pathology segment manages medical laboratories. The Imaging segment provides general x-ray, fluoroscopic screening, mammography, bone densitometry, angiography, ultrasound, echocardiography, nuclear medicine, and magnetic resonance imaging and computerised tomography scanning. The Health Technology (MedicalDoctor) segment develops, installs, and maintains health-relates software products. The company was founded by Edmund Gregory Thomas Bateman in 1985 and is headquartered in Leichhardt, Australia.