Skip to main content

Contact information for various CRL teams are below, including e-mail addresses. Please do NOT provide personally identifiable information (PII) or protected health information (PHI) related to the individuals on whom testing is being performed to protect their privacy.


COVID-19 Testing: 

For group order inquiries – employers, schools, and other large organizations:
Email Sales or call 833-567-8376

For customer support:
Email Customer Service or call 877-950-5500
Monday – Friday 7:00 AM – 5:00 PM U.S. Central Time

Order a Rapid Response COVID-19 Test
View Frequently Asked Questions

Insurance:  Email or call 1-800-882-1922

Monday – Friday 7:00 AM – 5:00 PM U.S. Central Time

Toxicology:  Email or call 1-800-452-5677

Monday – Friday 7:00 AM – 6:00 PM U.S. Central Time

Wellness:  Email or call 1-800-311-3559

Monday – Friday 8:00 AM – 5:00 PM U.S. Central Time