Quest Diagnostics

Lab Testing at Quest Diagnostics - Unionville

Quest Diagnostics Patient Service Center in Unionville, CT 06085.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

45 S Main St
Unionville, CT 06085
Hartford County

860-777-1686

Hours

Monday	6:00 AM – 12:00 PM
Tuesday	6:00 AM – 12:00 PM
Wednesday	6:00 AM – 12:00 PM
Thursday	6:00 AM – 12:00 PM
Friday	6:00 AM – 12:00 PM
Saturday	6:00 AM – 11:00 AM
Sunday	Closed

Nearby alternatives

Quest Diagnostics - Farmington 2
838d Farmington Ave, Farmington, CT 06032
3.7 mi
Quest Diagnostics - Avon
54 W Avon Rd Ste 104, Avon, CT 06001
4.1 mi
Quest Diagnostics - Bristol
935 Farmington Ave, Bristol, CT 06010
4.5 mi
LabCorp Simsbury
540 Bushy Hills Road, Simsbury, CT 06070
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Quest Diagnostics - 100 Simsbury Rd Avon Ct
100 Simsbury Rd Ste 210, Avon, CT 06001
5.1 mi

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.