Laboratory - Warren

Suite 140 (first floor)
Phone: 586-393-3020
Fax: 586-393-3021


Monday - Friday
7 a.m. - 5 p.m.

Closed weekends and holidays

No appointment necessary for most tests. Adults, children and walk-ins are welcome.

Glucose Tolerance Test (GTT)
This is a three to five hour test and requires an appointment and physician's prescription. To schedule an appointment for glucose tolerance testing, please call 800-328-8542 during the hours of: Monday - Friday, 8 a.m. - 8 p.m. and Saturday, 9 a.m. - 1 p.m.