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The Scheurer Hospital Laboratory is located inside Scheurer Hospital, is accredited by The Joint Commission and accepts test requisitions from all physicians and mid-level providers. Outpatients may take their test requisition or lab slip to Registration prior to presenting to the laboratory. The lab staff performs lab draws on patients of all ages. Some tests require fasting, so please be sure to follow your doctor's instructions. If your insurance requires the sample to be sent to a reference lab (e.g., Quest Diagnostics), please let the phlebotomist know before the blood is drawn.

The following tests and procedures require an appointment:

  • DOT urine drug screen collections/DOT breath alcohol testing
  • Glucose tolerance tests
  • Therapeutic phlebotomy
  • Urea breath tests

Please call the laboratory at 989.453.5258 to schedule these tests. All other services are available on a walk-in basis.

If you have questions about tests or test results, please contact the ordering provider. For further patient education, visit

Laboratory hours

Elkton Family Medicine
Tuesday and Thursday, 7 to 10 a.m.

Sebewaing Health Center
Monday through Friday, 7:00 a.m. to 12:30 p.m.

Hospital Laboratory
Monday through Friday, 7 a.m. to 8 p.m.
Saturday, Sunday and holidays, 7:30 a.m. to 2 p.m.