Usa-Places.com has listed approx 6 Medical laboratories in Waterbury. Some of the Top rated Medical laboratories in Waterbury are- Quest Diagnostics Waterbury West Main Street - Employer Drug Testing Not Offered, Quest Diagnostics Waterbury West Main Street - Employer Drug Testing Not Offered, Quest Diagnostics Waterbury Westwood, Waterbury Hospital - Chase Outpatient Center, Labcorp at Walgreens & LabCorp.