Laboratory

Lab services will be provided by Mercy labs, Anderson labs, and Quest labs. Mercy offers a full range of laboratory services with quick turnaround times for our patients.

To view our Mercy and Anderson lab locations, click here.
To view our Quest lab locations, click here.


When you doctor orders lab tests, Mercy has you covered with services that are:

  • Convenient – We provide locations all across the St. Louis area with many locations in our clinics with no appointment being needed
  • Complete – Mercy lab provides a full range of services ensuring the highest quality and fastest turnaround time
  • Connected – We use the latest technology to stay connected to you and your doctor, and with a MyMercy account, you’ll be able to quickly view your lab results online