Primary Care Clinician

Helping to protect your patients and your practice

Pain Specialists

Helping to ensure patient compliance

Behavioral Health

Timely insights to inform clinical decisions

Diverse testing for diverse needs

Health Systems

Balancing clinical benefit with cost

Diverse testing for diverse needs

See how inconsistent drug test results compare in your state

2019 Health Trends data now available!

An interactive state-by-state overview of patient compliance and inconsistent results

Our industry-leading toxicology experts are available to help you with results interpretation.

Give them a call today! 1.877.40.RXTOX 1.877.407.9869

State monitors now available

United States Guides

2020 Health Trends Study

Now Available! The Quest Diagnostics Health Trends™ study, published in the journal Population Health Management, compared testing rates and results from across the country before and after the onset of the pandemic.

What patients need to know about drug testing

The what, when, why, and how of drug testing: how it can help keep you safe while getting the care you need

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Check this out!

Now available, Topics in Drug Testing, a new podcast series from the Quest Diagnostics drug monitoring expert

Click here to listen now or download for later.

Rely on a trusted lab dedicated to responsible testing

With over 50 years of expertise in diagnostic testing, Quest Diagnostics has been providing insights that can lead to more informed decisions. Our drug testing solutions and approach are making a difference in cost and patient care.