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Quest Diagnostics

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Lab testing, laboratory and office locations around the world

Quest Diagnostics has headquarters in the U.S. and operations in India, Ireland, and Mexico. Our products and services are used by customers in over 130 countries. We also collaborate with many international diagnostic laboratories, hospitals and clinics to help improve human health around the world.

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Quest Diagnostics - Griffin

120B West College Street,

Griffin, GA 30224

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25.44 mi away

Schedule Appointment 470-765-9716
Monday: 8:00 am-4:00 pm
Tuesday: 8:00 am-4:00 pm
Wednesday: 8:00 am-4:00 pm
Thursday: 8:00 am-4:00 pm
Friday: 8:00 am-4:00 pm
Saturday: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Macon

4100 Riverside Dr,

Ste 140

Macon, GA 31210

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34.27 mi away

Schedule Appointment 478-342-2628
Monday: 8:00 am-1:00 pm , 2:00 pm-4:00 pm
Tuesday: 8:00 am-1:00 pm , 2:00 pm-4:00 pm
Wednesday: 8:00 am-1:00 pm , 2:00 pm-4:00 pm
Thursday: 8:00 am-1:00 pm , 2:00 pm-4:00 pm
Friday: 8:00 am-12:00 pm
Saturday: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Inside Walmart #1311 in Columbus

5448 Whittlesey Blvd,

Ste B

Columbus, GA 31909

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39.84 mi away

Schedule Appointment 706-249-9777
Monday: 7:00 am-1:00 pm , 2:00 pm-4:00 pm
Tuesday: 7:00 am-1:00 pm , 2:00 pm-4:00 pm
Wednesday: 7:00 am-1:00 pm , 2:00 pm-4:00 pm
Thursday: 7:00 am-1:00 pm , 2:00 pm-4:00 pm
Friday: 7:00 am-1:00 pm , 2:00 pm-4:00 pm
Saturday: 8:00 am-1:00 pm , 2:00 pm-1:00 pm
Sunday: Closed
Quest Diagnostics - Fayetteville Yorktown

101 Yorktown Dr,

Ste 202

Fayetteville, GA 30214

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39.98 mi away

Schedule Appointment 770-719-2000
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
Quest Diagnostics - David L. Anders M.D.

101 Mcwilliams Dr,

1St Floor

Peachtree City, GA 30269

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40.0 mi away

404-416-0580
Monday: 9:30 am-12:00 pm , 1:00 pm-3:00 pm
Tuesday: 9:30 am-12:00 pm , 1:00 pm-3:00 pm
Wednesday: 9:30 am-12:00 pm , 1:00 pm-3:00 pm
Thursday: 9:30 am-12:00 pm , 1:00 pm-3:00 pm
Friday: 9:30 am-12:00 pm , 1:00 pm-3:00 pm
Saturday: Closed
Sunday: Closed
Piedmont Fayette Hospital - PSA

1255 Highway 54 W,

Fayetteville, GA 30214

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40.08 mi away

770-719-7070
Monday: 8:00 am-5:00 pm
Tuesday: 8:00 am-5:00 pm
Wednesday: 8:00 am-5:00 pm
Thursday: 8:00 am-5:00 pm
Friday: 8:00 am-5:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Newnan

2959 Sharpsburg Mccollum Road,

Newnan, GA 30265

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40.82 mi away

Schedule Appointment 770-328-5353
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
Quest Diagnostics - Stockbridge

285 Country Club Drive,

Ste 200

Stockbridge, GA 30281

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43.77 mi away

Schedule Appointment 470-408-4083
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
Quest Diagnostics - Riverdale

83 Upper Riverdale Rd Sw,

Ste 120

Riverdale, GA 30274

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48.26 mi away

Schedule Appointment 770-991-2032
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
PIEDMONT NEWTON HOSPITAL - Use Outpatient Lab Knox Surgery Ctr

5126 Hospital Dr NE,

Covington, GA 30014

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56.27 mi away

770-786-7053
Monday: 8:00 am-4:00 pm
Tuesday: 8:00 am-4:00 pm
Wednesday: 8:00 am-4:00 pm
Thursday: 8:00 am-4:00 pm
Friday: 8:00 am-4:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Midtown Peachtree Street

550 Peachtree St Ne,

Ste 1775

Atlanta, GA 30308

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61.39 mi away

Schedule Appointment 404-524-4649
Monday: 7:30 am-4:00 pm
Tuesday: 7:30 am-4:00 pm
Wednesday: 7:30 am-4:00 pm
Thursday: 7:30 am-4:00 pm
Friday: 7:30 am-4:00 pm
Saturday: Closed
Sunday: Closed
Tanner Medical Center - PSA

705 Dixie St,

Carrollton, GA 30117

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61.45 mi away

770-836-9673
Monday: 6:00 am-6:00 pm
Tuesday: 6:00 am-6:00 pm
Wednesday: 6:00 am-6:00 pm
Thursday: 6:00 am-6:00 pm
Friday: 6:00 am-6:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Decatur

497 Winn Way,

Ste 115

Decatur, GA 30030

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62.93 mi away

Schedule Appointment 404-499-0044
Monday: 7:30 am-4:00 pm
Tuesday: 7:30 am-4:00 pm
Wednesday: 7:30 am-4:00 pm
Thursday: 7:30 am-4:00 pm
Friday: 7:30 am-4:00 pm
Saturday: 8:00 am-12:00 pm
Sunday: Closed
Wellstar Urgent Care - wellstar PSA

4441 Atlanta Rd Se,

Ste 107

Smyrna, GA 30080

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67.24 mi away

470-956-0330
Monday: 8:00 am-5:00 pm
Tuesday: 8:00 am-5:00 pm
Wednesday: 8:00 am-5:00 pm
Thursday: 8:00 am-5:00 pm
Friday: 8:00 am-5:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Eatonton

121 Harmony Xing,

Ste 2

Eatonton, GA 31024

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67.98 mi away

Schedule Appointment 866-697-8378
Monday: 7:00 am-12:30 pm , 1:30 pm-4:00 pm
Tuesday: 7:00 am-12:30 pm , 1:30 pm-4:00 pm
Wednesday: 7:00 am-12:30 pm , 1:30 pm-4:00 pm
Thursday: 7:00 am-12:30 pm , 1:30 pm-4:00 pm
Friday: 7:00 am-12:30 pm , 1:30 pm-4:00 pm
Saturday: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Austell

3825 Medical Park Dr,

Ste 101

Austell, GA 30106

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69.16 mi away

Schedule Appointment 678-398-1996
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: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Loganville

4743 Atlanta Hwy Ste 110,

Loganville, GA 30052

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70.18 mi away

Schedule Appointment 770-680-9553
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: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - St Joseph's Doctors - Employer Drug Testing Not Offered

5667 Peachtree Dunwoody Road Ne,

Ste 190

Atlanta, GA 30342

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71.09 mi away

Schedule Appointment 404-255-0469
Monday: 8:00 am-5:00 pm
Tuesday: 8:00 am-5:00 pm
Wednesday: 8:00 am-5:00 pm
Thursday: 8:00 am-5:00 pm
Friday: 8:00 am-5:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - St. Joseph Employer Drug Testing Not Offered

5673 Peachtree Dunwoody Rd,

Ste 745

Atlanta, GA 30342

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71.14 mi away

Schedule Appointment 404-257-5576
Monday: 8:00 am-5:00 pm
Tuesday: 8:00 am-5:00 pm
Wednesday: 8:00 am-5:00 pm
Thursday: 8:00 am-5:00 pm
Friday: 8:00 am-5:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Snellville

1630 Scenic Hwy. N,

Ste. 17

Snellville, GA 30078

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71.37 mi away

Schedule Appointment 470-484-0094
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: 7:00 am-12:00 pm
Sunday: Closed
Higgins General Hospital - PSA Collection Site

200 Allen Memorial Dr,

Bremen, GA 30110

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71.83 mi away

770-812-2000
Monday: 8:00 am-12:00 pm , 1:00 pm-5:00 pm
Tuesday: 8:00 am-12:00 pm , 1:00 pm-5:00 pm
Wednesday: 8:00 am-12:00 pm , 1:00 pm-5:00 pm
Thursday: 8:00 am-12:00 pm , 1:00 pm-5:00 pm
Friday: 8:00 am-12:00 pm , 1:00 pm-5:00 pm
Saturday: Closed
Sunday: Closed

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Quest® is the brand name used for services offered by Quest Diagnostics Incorporated and its affiliated companies. Quest Diagnostics Incorporated and certain affiliates are CLIA-certified laboratories that provide HIPAA-covered services.  Other affiliates operated under the Quest® brand, such as Quest Consumer Inc., do not provide HIPAA-covered services. 

 

Quest®, Quest Diagnostics®, any associated logos, and all associated Quest Diagnostics registered or unregistered trademarks are the property of Quest Diagnostics. All third-party marks—® and ™—are the property of their respective owners. © 2025 Quest Diagnostics Incorporated. All rights reserved. Image content features models and is intended for illustrative purposes only.