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How to Get Kidney Function Test in Duluth
Order Online
Select your test and choose Duluth location
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Go to the lab at your convenience - walk-ins welcome
Quick Test
10-15 minute appointment, no wait times
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Secure online results in 1-3 business days
Testing Locations in Duluth
Aspirus St. Luke's Hospital - Laboratory Services
915 E 1st St 2nd Floor, Duluth, MN 55805, USA, Duluth, MN
(218) 249-5200
Aspirus St. Luke's Hospital - Laboratory Services
915 E 1st St 2nd Floor, Duluth, MN 55805, USA, Duluth, MN
(218) 249-5200
Frequently Asked Questions
What is eGFR in kidney testing?
eGFR (estimated glomerular filtration rate) estimates how well your kidneys filter waste from your blood. It's a key indicator of kidney function.
Do I need to fast for kidney function tests?
Some kidney tests require fasting, while others do not. Follow the specific instructions provided with your test order.