MACL is now part of the Quest Diagnostics family; you now have access to resources, services, and solutions that you may not have enjoyed previously. Learn more HERE.







Thank you for your interest in job opportunities at Mid America Clinical Laboratories (MACL)!

Please Note: Effective October 23, 2020, the MACL Careers website will no longer be accepting applications and has transitioned to Quest Diagnostics.

We are excited to strengthen our partnership with Quest Diagnostics and have begun transitioning our clinical laboratory and patient services positions from MACL to Quest Diagnostics! Quest Diagnostics is an industry leader with a longstanding reputation for exceptional quality and stability in our market.

We encourage you to visit the Quest Diagnostics Careers Site to learn more about the company, search for positions of interest, and submit your application for consideration.

To apply for a position at Quest Diagnostics, visit our Careers site at and follow the prompts below.

1.       Search for jobs via keyword search (job title or requisition ID) or location (city or postal code)

2.       Review the job description

3.       Click Apply Now

4.       Complete your application in 5 Steps!



If you need to step away while completing your application, you can save your progress by clicking Save. To save, you must be logged in to your applicant profile (or create an account). Creating an account will also allow you to see the status of your application.

Applicants whose disabilities limit their ability to use the Quest Diagnostics online employment application in any way may call 262-439-1939 or email to request a reasonable accommodation or assistance in completing the application.



Mid America Clinical Laboratories is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, age, national origin, disability, veteran status, sexual orientation, gender identity, ancestry, U.S. military service or any other classification protected by Federal, State or local law. We participate in E-Verify.