Sandip R. Patel

Part of Quest Diagnostics, Inc., Quest Diagnostics Holdings Ltd. is a holding British company that provides diagnostic laboratory testing and support services through its subsidiaries. The company is based in London, UK and was founded in 2014.

Quest Diagnostics India Pvt Ltd. provides pathology and clinical laboratory testing services. It offers employee life cycle approach, pre-employment screening, drug testing solutions, occupational exposure screening and monitoring blueprint for wellness driving healthy behavior & outcomes. The company is headquartered in Gurgaon, India.

Founded in 2017, Quest Diagnostics International Holdings Ltd. is a British company that functions as an investment holding company. Part of Quest Diagnostics, Inc., the company is based in London, UK.