One team. One name. Multiple solutions. We have exciting news: Sterling Reference Laboratories is now Cordant Health Solutions™. This name change aligns with our position as a toxicology company with solutions that cut through the complexities of this ever-shifting medical landscape.

Laboratory Services

Cordant Health Solutions™ is an industry leading, SAMHSA-Certified, full-service toxicology laboratory that provides testing services for Treatment Providers, Employers, Criminal Justice Programs, Health Care Institutions, and many other types of organizations and individuals nationwide.

Cordant Health Solutions™ means service and we thrive on offering customized drug testing protocols specifically tailored to meet individual customer needs. Additionally, we provide live access to toxicology scientists for questions regarding any testing performed by our facility.

Contact Us

Cordant Health Solutions™
12015 East 46th Ave, Ste. 650
Denver, CO 80239

We meet a broad range of drug testing needs:

  • SAMHSA certified testing
  • Forensic drug testing for both court systems and employers
  • Highly customized testing
  • Testing results in as little as 48 hours

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Articles & Blogs

Watch a short video from Cordant's president and CEO about the development of Cordant.

Contact Information

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Cordant Health Solutions™ is setting its sights on toxicology innovation. Its portfolio ranges from medication monitoring to criminal justice drug testing, pre-employment drug screening, addiction- and treatment-center drug testing, workers’ compensation case management, and reference lab work.


Cordant Health Solutions
2617 East L Street
Tacoma, WA 98421