HOLIDAY HOURS
Please note the following changes to standard business hours in observance of the Christmas and New Years holidays:
The Michigan Medicine holidays will be observed on Thursday, December 25, 2025, and Thursday, January 1, 2026.
- All MLabs Patient Service Centers will be closed on Thursday, December 25, 2025, and Thursday, January 1, 2026.
UPS and FedEx will implement modified shipping schedules over the upcoming holidays. Both UPS and FedEx will be closed on Thursday, December 25, 2025, and Thursday, January 1, 2026. No packages will be delivered on these dates. Packages that contain temperature sensitive specimens should be shipped or transported to arrive Monday – Wednesday by 5:00pm.
Printing Services, Copy Center, and Mail Services will also be closed from Wednesday, December 24, 2025, through Friday, January 2, 2026, for the holidays. Normal business hours will resume on Monday, January 5, 2026.