View details for your local Labcorp location in Seattle, WA. Visit us for Laboratory Testing, Drug Testing, and Routine Labwork.

1229 MADISON ST STE 610 Seattle, WA 98104

General Hours

  • Monday 7:00 AM - 11:30 AM & 12:30 PM - 4:00 PM
  • Tuesday 7:00 AM - 11:30 AM & 12:30 PM - 4:00 PM
  • Wednesday 7:00 AM - 11:30 AM & 12:30 PM - 4:00 PM
  • Thursday 7:00 AM - 11:30 AM & 12:30 PM - 4:00 PM
  • Friday 7:00 AM - 11:30 AM & 12:30 PM - 4:00 PM
  • Saturday Closed - Closed
  • Sunday Closed - Closed

Services

  • Employment Drug Screen
  • Hair collection
  • Saliva alcohol testing

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