View details for your local Labcorp location in Saint Petersburg, FL. Visit us for Laboratory Testing, Drug Testing, and Routine Labwork.

3851 4TH STREET N Saint Petersburg, FL 33703

General Hours

  • Monday 06:00AM - 2:30PM
  • Tuesday 06:00AM - 2:30PM
  • Wednesday 06:00AM - 2:30PM
  • Thursday 06:00AM - 2:30PM
  • Friday 06:00AM - 2:30PM
  • Saturday Closed - Closed
  • Sunday Closed - Closed

No appointment? No problem. Walk-ins are welcome.

While appointments are encouraged, they are not required. Go to your nearest Labcorp location at your convenience. Please check location details as some restrictions apply.


  • Routine lab work
  • Pediatric collection
  • Employment Drug Screen
  • Hair collection
  • Saliva alcohol testing
  • H pylori breath test

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