Quest Diagnostics

Quest Diagnostics Incorporated provides diagnostic testing information and services in the United States and internationally. The company's Diagnostic Information Services business segment develops and delivers diagnostic testing information and services, such as routine testing, non-routine and advanced clinical testing, gene-based and esoteric testing, anatomic pathology, and other diagnostic information services. This segment offers diagnostic information services primarily under the Quest Diagnostics brand, as well as under the AmeriPath, Dermpath Diagnostics, Athena Diagnostics, ExamOne, and Quanum brands to patients, clinicians, hospitals, integrated delivery networks, health plans, employers, and accountable care organizations through a network of laboratories, patient service centers, phlebotomists in physician offices, call centers and mobile paramedics, nurses, and other health and wellness professionals. Its Diagnostic Solutions segment offers risk assessment services for the life insurance industry; and health information technology solutions for healthcare organizations and clinicians. Quest Diagnostics Incorporated was founded in 1967 and is headquartered in Secaucus, New Jersey.