Lawrence Health Services, established in 1960, provides medical assistance and dhealth care services to patients. The various departments of the hospital include rheumatology, orthopedics, podiatry, urology, cardiology and gastroenterology. Its cardiopulmonary department offers a variety of services, such as ventilator management, arterial blood gas puncture and analysis, chest physiotherapy, cardiopulmonary resuscitation, bronchial hygiene and pulmonary function testing. It also owns and operates special children care centers and rural clinics throughout Arizona. The imaging services offered by the hospital includes X-ray, ultrasound, mammography, magnetic resonance imaging, CT scanning, respiratory therapy, stress testing, electrocardiography, electroencephalography and anesthesiology. The hospital also provides rehabilitation services that include physical, occupational and speech therapies, and respiratory outreach programs. Lawrence Health Services is located in Walnut Ridge, Ariz.