Quest Diagnostics
Lab Testing at Quest Diagnostics - Grand Blanc Regency Park - Employer Drug Testing Not Offered
Quest Diagnostics Patient Service Center in Grand Blanc, MI 48439.
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Address
3434 Regency Park Dr Ste BGrand Blanc, MI 48439
Genesee County
Hours
| Monday | 7:00 AM – 4:00 PM |
| Tuesday | 7:00 AM – 4:00 PM |
| Wednesday | 7:00 AM – 4:00 PM |
| Thursday | 7:00 AM – 4:00 PM |
| Friday | 7:00 AM – 4:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- Ames - Grand Blanc1 Genesys Pkwy Ste 1620, Grand Blanc, MI 484390.5 mi
- LabCorp Grand Blanc8447 Holly Rd Suite F, Grand Blanc, MI 484390.6 mi
- Quest Diagnostics - Grand Blanc Porter Employer Drug Testing Not Offered6011 Porter Rd, Grand Blanc, MI 484393.5 mi
- Insight Urgent Care & Occ Med4800 S Saginaw St Ste 1525, Flint, MI 485076.2 mi
- LabCorp Flint1515 W Atherton Rd, Flint, MI 485077.1 mi
More lab options around Grand Blanc
All Grand Blanc lab locationsCompare draw centers in Grand Blanc, MI.LabCorp Grand Blanc8447 Holly Rd Suite F, Grand Blanc, MI 48439Quest Diagnostics - Grand Blanc Porter Employer Drug Testing Not Offered6011 Porter Rd, Grand Blanc, MI 48439Ames - Grand Blanc1 Genesys Pkwy Ste 1620, Grand Blanc, MI 48439
About this location
Quest Diagnostics Patient Service Center. 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.