Clinical Reference Laboratory

Clinical Reference Laboratory We value each and every sample as a life entrusted to our care. Greater Insights. Better Outcomes.™ And we do it all with a human touch.

CRL was originally founded as Enzyme Technologies in 1979 with our focus on clinical research and development. The name was changed to Clinical Reference Laboratory in 1983 when we began to offer commercial lab testing. Today, CRL has become one of the largest privately held clinical testing laboratories in the U.S., performing hundreds of thousands of tests every day for clients large and small.

Our staff works around-the-clock to process and report results seven days a week. We are driven each day to provide the useful insights people need to live healthy, safe, and productive lives. We serve insurers, employers, healthcare providers and their patients, colleges and universities, as well as federal, state, and local government agencies through a broad array of corporate and personal wellness programs, drugs of abuse testing programs, insurance risk assessment, and molecular diagnostics testing. Together with FormFox, the nation’s leading provider of ECCF and electronic workflow solutions, we provide integrated solutions for workplace drugs of abuse testing, occupational health testing, and clinical lab testing services. CRL’s industry-leading turnaround times and state-of-the-art equipment and technology, paired with FormFox’s data management and digital workflow solutions, seamlessly connect all participants. Our mission isn’t to be the most recognized lab, but to be the most trusted laboratory partner by providing personalized service, accurate testing, rapid turnaround time, and innovative systems and solutions. We conduct research, advance our test menu, pursue collaborations, discover new applications for existing data, and hold ourselves to the highest level of quality and client support standards, uniquely positioning our partners to achieve the best possible outcomes.

  to everyone celebrating a   this July!   for choosing   to be the place where you share your  ! For those celebrating ...
07/23/2025

to everyone celebrating a this July! for choosing to be the place where you share your ! For those celebrating their first anniversary, hopefully it is the first of many to come! 🎉

This month, we are proud to share that 9 individuals are celebrating 10-14 wonderful years, 7 employees are celebrating 15-19 years, 4 staff members are being recognized for 20-24 years, 1 employee has given 28 extraordinary years, 1 team member has shared 32 incredible years with us, and 1 individual has loyally served 33 years. 👏

Did you know the average American eats approximately 4 gallons of ice cream each year? According to the International Da...
07/19/2025

Did you know the average American eats approximately 4 gallons of ice cream each year? According to the International Dairy Foods Association, this sweet treat also accounts for nearly $11 billion towards the national economy. During (& all summer long), we like to help our team cool off by offering this frozen treat weekly! What's your favorite ice cream? 🍧

We’re seeking an experienced   professional to join our team as a Confirmation Shift Supervisor (Toxicology) at our Lene...
07/11/2025

We’re seeking an experienced professional to join our team as a Confirmation Shift Supervisor (Toxicology) at our Lenexa, Kansas location working Tuesday-Saturday from 4:00pm-12:00am. This position will supervise the staff on their assigned shift, maintain compliance with SOPs, ensure appropriate documentation of data and chain of custody for regulatory bodies, and collaborate with other departments to promote positive outcomes. Competitive base rate plus shift differential offered! Full-time benefits include medical/dental/vision, 401(k), education assistance, paid holidays (standard & floating), PTO program, casual work environment, and more. Apply today to learn more!

Link to job posting: https://phg.tbe.taleo.net/phg03/ats/careers/v2/viewRequisition?org=CRLCORP&cws=39&rid=8599

Did you know that, according to the CDC, 7 out of 10 people suffer from a form of chronic disease? July 10th is  , which...
07/10/2025

Did you know that, according to the CDC, 7 out of 10 people suffer from a form of chronic disease? July 10th is , which helps educate and advocate for people who live everyday with chronic health conditions such as ALS, Alzheimer's, Crohn's Disease, diabetes, heart disease, and so much more. While not all chronic conditions can be prevented, improving and practicing a healthy lifestyle can help reduce the likelihood of some chronic diseases and mitigate obstacles associated with others.

CRL Employees - Our upcoming community blood drive is Monday, July 14th at our Lenexa Campus, and we're hoping to hit a ...
07/03/2025

CRL Employees - Our upcoming community blood drive is Monday, July 14th at our Lenexa Campus, and we're hoping to hit a home run with our team participation numbers! Check your CRL email with details on how to sign up, and contact the HR Front Desk if you have questions. 🩸

Please join us in welcoming our June   to the   team! 👏
07/01/2025

Please join us in welcoming our June to the team! 👏

Our annual summer cookout was absolutely GRILL-IANT! A big thank you to Two Guys and a Grill for the delicious food. We ...
06/27/2025

Our annual summer cookout was absolutely GRILL-IANT! A big thank you to Two Guys and a Grill for the delicious food. We RELISH these opportunities to get together as a team! 🌭🍔

Do you have one (1) year of experience in material handling or filling orders? Join the CRL Distribution Center as a Mat...
06/25/2025

Do you have one (1) year of experience in material handling or filling orders? Join the CRL Distribution Center as a Material Expeditor. In this role, you will coordinate the efficient flow of supplies among departments and process & deliver shipments. Competitive pay plus full-time benefits offered, including medical/dental/vision, 401(k) retirement plan, paid holidays, PTO program, educational assistance, and more! Apply today to learn more about joining our team!

Link to job posting: https://phg.tbe.taleo.net/phg03/ats/careers/v2/viewRequisition?org=CRLCORP&cws=39&rid=8587

  to everyone celebrating a   this June!   for choosing   to be the place where you share your  ! For those celebrating ...
06/24/2025

to everyone celebrating a this June! for choosing to be the place where you share your ! For those celebrating their first anniversary, hopefully it is the first of many to come! 🎉

This month, we are proud to share that 8 individuals are celebrating 10-14 wonderful years, 7 employees are celebrating 15-19 years, 1 staff member is being recognized for 28 years, and 1 employee has given 29 extraordinary years.👏

Happy  ! ☀️
06/20/2025

Happy ! ☀️

06/15/2025
Only 3% of age-eligible individuals in the U.S. donate blood annually. Every donation is critical to making a lifesaving...
06/14/2025

Only 3% of age-eligible individuals in the U.S. donate blood annually. Every donation is critical to making a lifesaving difference. 🩸

Address

Lenexa, KS

Alerts

Be the first to know and let us send you an email when Clinical Reference Laboratory posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Practice

Send a message to Clinical Reference Laboratory:

Share