Radiology Imaging Associates, a subsidiary of Radiologix, is a 10-physical radiology practice located in Fort Pierce, Fla. Radiology Imaging was acquired by Radiologix in 1998. Radiologix, based in Dallas, provides radiology and diagnostic imaging services to customers throughout the United States. Radiologix owns and operates multi-modality diagnostic imaging centers that use advanced imaging technologies, including positron emission tomography, magnetic resonance imaging, computed tomography and nuclear medicine, as well as x-ray, general radiography, mammography, ultrasound and fluoroscopy.