Quest Diagnostics

Lab Testing at Quest Diagnostics - Jefferson City

Quest Diagnostics Patient Service Center in Jefferson City, MO 65109.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

999 Diamond Rdg
Jefferson City, MO 65109
Cole County

573-658-0462

Hours

Monday	7:30 AM – 4:30 PM
Tuesday	7:30 AM – 4:30 PM
Wednesday	7:30 AM – 4:30 PM
Thursday	7:30 AM – 4:30 PM
Friday	7:30 AM – 4:30 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

Aaq Drug Screening
3702 W Truman Blvd Ste 212, Jefferson City, MO 65109
1.6 mi
MId America Labs, Inc
2712 Plaza Dr, Jefferson City, MO 65109
1.7 mi
Callaway County Health Department
4950 County Road 304, Fulton, MO 65251
23.7 mi
Quest Diagnostics - Columbia Broadway Bluff
2475 Broadway Bluffs Dr Ste 120, Columbia, MO 65201
26.3 mi
Quest Diagnostics - Shelter
2003 W Broadway Ste 103, Columbia, MO 65203
27.4 mi

More lab options around Jefferson City

All Jefferson City lab locationsCompare draw centers in Jefferson City, MO.Aaq Drug Screening3702 W Truman Blvd Ste 212, Jefferson City, MO 65109 MId America Labs, Inc2712 Plaza Dr, Jefferson City, MO 65109

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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.