Quest Diagnostics

Quest Diagnostics is driven to discover and deliver diagnostic insights and innovations that help to improve human health. We offer a wide range of products and services that benefit patients, healthcare providers, and pharmaceutical medical device companies, life insurance companies and employers.

Main Laboratory

Nontn PA, Patient Service Center Locator, Most Insurance Plans Accepted, Patient Service Center, Repair Service Center Locator

The world's leader in diagnostic laboratory testing, information, and services. Urine, Testing, Test, Specialized, Service, Screening, Qwest, Phlebotomist, Order, Medical, Labwork, Laboratory, Laboratories, Lab, Healthcare, Genetic, Esoteric, Drug, Draw, Diagnostic, Collection, Clinical, Clinic, Blood, Quest Diagnostics

; Quest Diagnostics, a registered trademark of Quest Diagnostics Incorporated, is one of the world s leading providers of clinical testing solutions and abuse testing drugs. It offers diagnostic testing services to U.S. patients and physicians through a nationwide network of laboratories and more than 2,000 company-owned service centers. With a staff of over 900 employees, the public company...