Effective July 1, 2023, the Corewell Health Outpatient Laboratory at 35 Michigan will restrict our services to pediatric patients.

This change will create an exceptional experience for our smallest patients by decreasing wait times, decompressing the waiting room, and allowing the team to focus on the pediatric experience. There will be exceptions such as “adult” patients followed by the pediatric clinics or parents of children who are also being drawn. We will also continue to see adult patients scheduled by practices located in 25/35 Michigan. Special testing such as Ammonia, Cryoglobulin, Venous Blood Gas, Platelet Aggregation, Cold Agglutinin Titer, Carboxyhemoglobin, Lactic Acid, Lactate/Pyruvate Ratio, Verify Now may still be collected at this site as well. 

Alternative options for patients no longer able to be drawn at 35 MI Lab can be found here: Lab Locations. The nearest location is Butterworth Outpatient Lab, located just off the main Butterworth lobby.