Quest Diagnostics

Lab Testing at Quest Diagnostics - Decatur

Quest Diagnostics Patient Service Center in Decatur, IL 62526.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

2905 N Main St Ste B
Decatur, IL 62526
Macon County

217-329-4524

Hours

Monday	7:00 AM – 12:00, 13:00
Tuesday	7:00 AM – 12:00, 13:00
Wednesday	7:00 AM – 12:00, 13:00
Thursday	7:00 AM – 12:00, 13:00
Friday	7:00 AM – 12:00, 13:00
Saturday	Closed
Sunday	Closed

Nearby alternatives

LabCorp Decatur
1622 S Taylorville Rd, Decatur, IL 62521
3.8 mi
Curry Chiropractic - Springfield
2536 Farragut Dr Ste 1, Springfield, IL 62704
39.6 mi
Quest Diagnostics - Champaign
2107 S Neil St, Champaign, IL 61820
40.5 mi
Quest Diagnostics - Springfield
3119 Robbins Rd, Springfield, IL 62704
40.8 mi
Quest Diagnostics - Bloomington Empire
2309 E Empire St Suite 100, Bloomington, IL 61704
42.4 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.