Offering a complete array of services to hospitals, physicians and their patients.
Our laboratory team of highly skilled pathologists, clinical scientists, medical technologists and others provides the around-the-clock analysis essential to accurate diagnosis and treatment. We have outpatient labs conveniently located throughout Mid-Michigan for quick access to testing, including drive-thru COVID-19 collection and blood draw sites.
The laboratory houses a Biosafety Level 3 (BSL-3) laboratory that provides services to local and statewide agencies in case of a bioterrorism assault, a Molecular Diagnostic Center for Excellence laboratory and a full-service blood bank.
Laboratories is accredited by the College of American Pathologists (CAP) and has achieved ISO 9001 certification, a global standard for quality.
Locations
Schedule your next Lab visit at UM Health-Sparrow
Online scheduling is available at all locations with the exception of the Drive Thru Lab Services at Frandor in Lansing. This drive-thru will continue to be offered on a first-come, first-served basis during business hours.
Simply login to your MySparrow account, click on Visits, then Schedule an Appointment, and select Lab Visit/Blood Draw.
Holiday Hours
Locations closed on most major holidays, including Labor Day, Memorial Day and Independence Day, unless otherwise noted.
- Thanksgiving: All sites closed
- Friday after Thanksgiving: All sites open, 8 a.m. - Noon
- Christmas Eve: All sites closed except Drive Thru Lab Services (Frandor in Lansing), open from 8 a.m. - Noon
- Christmas: All sites closed
- New Year's Eve: All sites open, 8 a.m. - Noon
- 2026 - New Year's Day: All sites closed
Carson Lab
406 E. Elm St.
Carson City, MI 48811
Hours:
M-F | 6 a.m. - 6 p.m.
Sat. | 8 a.m. - Noon
Sun. & Holidays by special arrangement
Clinton Lab
805 S. Oakland St.
St. Johns, MI 48879
Hours:
M-F | 6 a.m. - 6 p.m.
Sat | 8 a.m. - 2 p.m.
Sun | Closed
Holidays by special arrangement
Weekend access via Emergency Department south entrance
DeWitt Lab
13191 Schavey Road, Ste 2
DeWitt, MI 48820
Temporary Summer Hours:
Monday – Friday | 6 a.m. – 3:30 p.m.
Drive Thru Lab Services
3131 E. Michigan Ave.
Lansing, MI 48912
Drive-Thru Blood Draw and COVID-19 Swab
Hours:
M-F | 6 a.m. - 5:30 p.m.
Sat & Sun | 6 a.m. - 2 p.m.
Arrive early to account for lines depending on demand
Eaton Lab - E. Harris St.
321 E. Harris St.
Charlotte, MI 48813
Hours:
M-F | 7 a.m. - 6 p.m.
Sat | 7:30 a.m. - Noon
Eaton Lab - Lansing St.
123 Lansing Street
Charlotte, 48813
Hours:
M-F | 8 a.m. - 4 p.m.
Closed Noon - 1 p.m. for Lunch
Grand Ledge Lab
1015 Charlevoix Drive
Grand Ledge, MI 48837
Hours:
M-Th | 6 a.m. - 5:30 p.m.
F | 6 a.m. - 2:30 p.m.
Holt Lab
2380 N. Cedar St., Ste 103
Holt, MI 48842
Hours:
Monday - Thursday | 6 a.m. - 5:30 p.m.
Friday | 6 a.m. - 3:30 p.m.
Ionia Lab
3565 S. State Road
Ionia, MI 48846
Hours:
M-F | 6 a.m. - 6 p.m.
Sat | 7 a.m. - 1:30 p.m.
Holidays by special arrangement
Lansing Health Center Lab
2909 E. Grand River Ave., Ste 104
Lansing, MI 48912
Hours:
M-Th | 6 a.m. - 5:30 p.m.
F | 6 a.m. - 3:30 p.m.
Okemos Lab
1600 W. Grand River Ave., Ste 3
Okemos, MI 48864
Hours:
M-Th | 6 a.m. - 5:30 p.m.
F | 6 a.m. - 3:30 p.m.
Sat | 6 a.m. - 2 p.m.
Portland Lab
1850 Hyland Drive
Portland, MI 48875
Hours:
M-F | 7 a.m. - 3:30 p.m.
Closed for lunch 12:30 p.m. - 1 p.m.
Professional Building Lab
1200 E. Michigan Ave.,1st Floor
Lansing, MI 48912
Hours:
M-F | 6 a.m. - 5:30 p.m.
This location is closed on weekends.
UM Health-Sparrow Lab at Forest Community Center
2316 S. Cedar St.
Lansing, MI 48911
Hours:
M-F | 8 a.m. - 5 p.m.
UM Health-Sparrow Lab at Ingham County Health Center
5303 S. Cedar St.
Lansing, MI 48911
Hours:
M-F | 8:30 a.m. - 4:15 p.m.
Closed for lunch 12:30 - 1 p.m.
West Saginaw Lab
6254 W. Saginaw Hwy
Lansing, MI 48917
Hours:
M-Th| 6 a.m. - 5:30 p.m.
F | 6 a.m. - 3:30 p.m.
Sat | 6 a.m. - 2 p.m.
UM Health-Sparrow Test Catalog
The UM Health-Sparrow Lab Test Catalog is intended for use by health professionals. To access information about specimen type, sample volumes, normal ranges and other information about a specific test from Labratories, click on the test catalog link below.
