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Quest Diagnostics Incorporated



Quest Diagnostics is a supplier of diagnostic testing, information and services, which provides insights that enable physicians and other healthcare professionals to make decisions in healthcare. Quest Diagnostics offers patients and physicians access to diagnostic laboratory services through its nation-wide network of laboratories and patient service centers. The company provides interpretive consultation through its medical and scientific staff. Quest Diagnostics provides esoteric testing, including gene-based testing and testing for drugs of abuse. Quest Diagnostics Incorporated is also a provider of anatomic pathology services and testing for clinical trials. Quest offers healthcare organizations and clinicians with information technology solutions that can improve patient care and medical practice. Customers include patients, hospitals, physicians, healthcare insurers, employers, governmental institutions and other commercial clinical laboratories.


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