Quest Diagnostics

Lab Testing at Quest Diagnostics - Ridgefield - Employer Drug Testing Not Offered

Quest Diagnostics Patient Service Center in Ridgefield, CT 06877.

Order Lab Tests for Collection at This Location

Browse All Tests

Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

38a Grove St
Ridgefield, CT 06877
Fairfield County

475-215-6843

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	8:00 AM – 12:00 PM
Sunday	Closed

Nearby alternatives

LabCorp Ridgefield
46a Danbury Road, Ridgefield, CT 06877
0.3 mi
Quest Diagnostics - 120 Main Street Danbury - Employer Drug Testing Not Offered
120 Main St, Danbury, CT 06810
7.6 mi
Quest Diagnostics - Danbury Germantown
7 Germantown Rd, Danbury, CT 06810
8.9 mi
LabCorp Danbury
67 Sand Pit Rd, Danbury, CT 06810
9.3 mi
Quest Diagnostics - Bethel - Employer Drug Testing Not Offered
83b Stony Hill Rd Ste 110 Big Y Shopping Center, Bethel, CT 06801
10.6 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.