Quest Diagnostics
Lab Testing at Complete Mobile Drug Testing
Drug testing partner location in Greenfield, WI 53220.
Partner Location
This location is part of Quest's partner network. Services and availability may differ from a standard Quest Patient Service Center. Please call 262-982-6034 before visiting to confirm they accept your lab order.
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Address
4805 S 74th St Ste BGreenfield, WI 53220
Milwaukee County
Hours
| Monday | 8:30 AM – 4:00 PM |
| Tuesday | 8:30 AM – 4:00 PM |
| Wednesday | 8:30 AM – 5:00 PM |
| Thursday | 8:30 AM – 4:00 PM |
| Friday | 8:30 AM – 4:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- LabCorp Greenfield4935 S 76th St, Greenfield, WI 532200.6 mi
- LabCorp Franklin7400 W Rawson Ave Suite G12, Franklin, WI 531322.8 mi
- LabCorp Milwaukee4931 S 27th St, Milwaukee, WI 532212.9 mi
- LabCorp Milwaukee8333 W Greenfield Ave, Milwaukee, WI 532144.1 mi
- Quest Diagnostics - Layton4852 S 6th St, Milwaukee, WI 532214.4 mi
About this location
Drug testing partner location. Quest Diagnostics operates one of the largest networks of clinical laboratories in the United States, offering a wide range of diagnostic tests for patients, physicians, and employers.
Listing last updated 2026-04-25.