RadNet, Inc., a Delaware corporation, has been in business since 1985. The company is a leading national provider of diagnostic imaging services in the United States based on the number of locations and annual imaging revenue. The company's main business segment is the provision of imaging diagnostic services. The company's imaging centers provide physicians with the ability to facilitate the diagnosis and treatment of diseases and conditions, and potentially reduce unnecessary invasive surgery, often reducing the cost and volume of patient care. The company's services include magnetic resonance imaging, computed tomography, positron emission tomography, nuclear medicine, mammography, ultrasound, radiological diagnosis, fluoroscopy and other related procedures.