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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 - New Bedford

651 Orchard St,

Ste 202A

New Bedford, MA 02744

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7.03 mi away

Schedule Appointment 508-992-1474
Monday: 8:00 am-12:30 pm , 1:00 pm-4:00 pm
Tuesday: 8:00 am-12:30 pm , 1:00 pm-4:00 pm
Wednesday: 8:00 am-12:30 pm , 1:00 pm-4:00 pm
Thursday: 8:00 am-12:30 pm , 1:00 pm-4:00 pm
Friday: 8:00 am-1:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Wareham

106 Main St,

Suite 4

Wareham, MA 02571

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8.22 mi away

Schedule Appointment 508-295-0477
Monday: 7:30 am-12:00 pm , 1:00 pm-3:30 pm
Tuesday: 7:30 am-12:00 pm , 1:00 pm-3:30 pm
Wednesday: 7:30 am-12:00 pm , 1:00 pm-3:30 pm
Thursday: 7:30 am-12:00 pm , 1:00 pm-3:30 pm
Friday: 7:30 am-12:00 pm , 1:00 pm-3:30 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - North Dartmouth 237 State Road

237 State Rd,

North Dartmouth, MA 02747

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8.9 mi away

Schedule Appointment 508-999-9889
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
Quest Diagnostics - Falmouth

350 Gifford St Ste 15-17,

In Homeport

Falmouth, MA 02540

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13.13 mi away

Schedule Appointment 508-540-2642
Monday: 7:00 am-3:00 pm
Tuesday: 7:00 am-3:00 pm
Wednesday: 7:00 am-3:00 pm
Thursday: 7:00 am-3:00 pm
Friday: 7:00 am-3:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Carver

68 N Main St,

2Nd Fl

Carver, MA 02330

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17.15 mi away

Schedule Appointment 774-266-7598
Monday: 7:30 am-12:00 pm , 12:30 pm-2:00 pm
Tuesday: 7:30 am-12:00 pm , 12:30 pm-2:00 pm
Wednesday: 7:30 am-12:00 pm , 12:30 pm-2:00 pm
Thursday: 7:30 am-12:00 pm , 12:30 pm-2:00 pm
Friday: 7:30 am-12:00 pm , 12:30 pm-2:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Middleborough - Employer Drug Testing Not Offered

511 W Grove St,

Suite 208

Middleboro, MA 02346

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17.59 mi away

Schedule Appointment 508-947-1122
Monday: 7:00 am-5:00 pm
Tuesday: 7:00 am-5:00 pm
Wednesday: 7:00 am-5:00 pm
Thursday: 7:00 am-5:00 pm
Friday: 7:00 am-5:00 pm
Saturday: 7:00 am-11:00 am
Sunday: Closed
Mashpee Rogers Outpatient Service - Outpatient Service

5 Industrial Dr,

Ste 102

Mashpee, MA 02649

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17.68 mi away

508-539-6274
Monday: 6:00 am-5:00 pm
Tuesday: 6:00 am-5:00 pm
Wednesday: 6:00 am-5:00 pm
Thursday: 6:00 am-5:00 pm
Friday: 6:00 am-5:00 pm
Saturday: 7:00 am-12:00 pm
Sunday: Closed
Sandwich Stoneman Outreach Services - Outpatient Service

2 Jan Sebastian Dr,

Sandwich, MA 02563

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17.81 mi away

508-888-6440
Monday: 6:00 am-5:00 pm
Tuesday: 6:00 am-5:00 pm
Wednesday: 6:00 am-5:00 pm
Thursday: 6:00 am-5:00 pm
Friday: 6:00 am-5:00 pm
Saturday: 7:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Fall River

101 PRESIDENT AVE,

STE 1

Fall River, MA 02720

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18.1 mi away

Schedule Appointment 508-324-4105
Monday: 7:30 am-12:00 pm , 12:30 pm-3:30 pm
Tuesday: 7:30 am-12:00 pm , 12:30 pm-3:30 pm
Wednesday: 7:30 am-12:00 pm , 12:30 pm-3:30 pm
Thursday: 7:30 am-12:00 pm , 12:30 pm-3:30 pm
Friday: 7:30 am-12:00 pm , 12:30 pm-3:30 pm
Saturday: 7:00 am-11:00 am
Sunday: Closed
Quest Diagnostics - Plymouth

57 Long Pond Rd,

Plymouth, MA 02360

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19.93 mi away

Schedule Appointment 508-747-1570
Monday: 6:00 am-4:00 pm
Tuesday: 6:00 am-4:00 pm
Wednesday: 6:00 am-4:00 pm
Thursday: 6:00 am-4:00 pm
Friday: 6:00 am-4:00 pm
Saturday: 8:00 am-11:00 am
Sunday: Closed
Quest Diagnostics - Taunton Thayer Building - Employer Drug Testing Not Offered

72 Washington St,

Ste 2500

Taunton, MA 02780

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22.04 mi away

Schedule Appointment 508-822-3050
Monday: 7:00 am-5:00 pm
Tuesday: 7:00 am-5:00 pm
Wednesday: 7:00 am-5:00 pm
Thursday: 7:00 am-5:00 pm
Friday: 7:00 am-5:00 pm
Saturday: 7:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Osterville, MA - Employer Drug Testing Not Offered

23 W Bay Rd,

Ste B

Osterville, MA 02655

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23.2 mi away

Schedule Appointment 508-428-0973
Monday: 6:00 am-12:00 pm , 1:00 pm-2:00 pm
Tuesday: 6:00 am-12:00 pm , 1:00 pm-2:00 pm
Wednesday: 6:00 am-12:00 pm , 1:00 pm-2:00 pm
Thursday: 6:00 am-12:00 pm , 1:00 pm-2:00 pm
Friday: 6:00 am-12:00 pm , 1:00 pm-2:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Taunton - Employer Drug Testing Not Offered

2005 Bay St,

Ste 202

Taunton, MA 02780

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25.59 mi away

Schedule Appointment 508-880-5885
Monday: 7:00 am-3:30 pm
Tuesday: 7:00 am-3:30 pm
Wednesday: 7:00 am-3:30 pm
Thursday: 7:00 am-3:30 pm
Friday: 7:00 am-3:30 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Hyannis

69 Camp St,

Hyannis, MA 02601

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28.7 mi away

Schedule Appointment 508-778-0778
Monday: 6:30 am-4:30 pm
Tuesday: 6:30 am-4:30 pm
Wednesday: 6:30 am-4:30 pm
Thursday: 6:30 am-4:30 pm
Friday: 6:30 am-4:30 pm
Saturday: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Brockton

210 Quincy Ave,

Brockton, MA 02302

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30.49 mi away

Schedule Appointment 508-586-5955
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
Quest Diagnostics - Brockton Pearl Street - Employer Drug Testing Not Offered

1 Pearl St,

Lower Level

Brockton, MA 02301

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31.89 mi away

Schedule Appointment 508-584-2010
Monday: 7:00 am-5:00 pm
Tuesday: 7:00 am-5:00 pm
Wednesday: 7:00 am-5:00 pm
Thursday: 7:00 am-5:00 pm
Friday: 7:00 am-5:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Brockton Oak Street - Employer Drug Testing Not Offered

830 Oak St,

Suite 103 West

Brockton, MA 02301

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32.4 mi away

Schedule Appointment 508-588-0308
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: 7:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Pawtucket - Employer Drug Testing Not Offered

333 School St,

Suite 108 Basement

Pawtucket, RI 02860

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32.72 mi away

Schedule Appointment 401-724-2971
Monday: 8:00 am-4:30 pm
Tuesday: 8:00 am-4:30 pm
Wednesday: 8:00 am-4:30 pm
Thursday: 8:00 am-4:30 pm
Friday: 8:00 am-4:30 pm
Saturday: 7:00 am-11:00 am
Sunday: Closed
Quest Diagnostics - Yarmouth Port

923 Main Street Route 6A,

Yarmouth Port, MA 02675

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32.86 mi away

Schedule Appointment 508-362-3833
Monday: 7:00 am-3:00 pm
Tuesday: 7:00 am-3:00 pm
Wednesday: 7:00 am-3:00 pm
Thursday: 7:00 am-3:00 pm
Friday: 7:00 am-3:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - South Attleboro - Employer Drug Testing Not Offered

562 Washington St,

S Attleboro, MA 02703

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33.41 mi away

Schedule Appointment 508-406-4626
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: 8:00 am-11:00 am
Sunday: Closed
Quest Diagnostics - 1 Randall Square

1 Randall Sq,

Ste 1

Providence, RI 02904

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33.51 mi away

Schedule Appointment 401-602-6466
Monday: 7:00 am-12:00 pm , 12:30 pm-3:30 pm
Tuesday: 7:00 am-12:00 pm , 12:30 pm-3:30 pm
Wednesday: 7:00 am-12:00 pm , 12:30 pm-3:30 pm
Thursday: 7:00 am-12:00 pm , 12:30 pm-3:30 pm
Friday: 7:00 am-12:00 pm , 12:30 pm-3:30 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - 215 Tollgate - Employer Drug Testing Not Offered

215 TOLL GATE RD,

STE 102

Warwick, RI 02886

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34.64 mi away

Schedule Appointment 401-737-9032
Monday: 7:00 am-12:30 pm , 1:00 pm-3:00 pm
Tuesday: 7:00 am-12:30 pm , 1:00 pm-3:00 pm
Wednesday: 7:00 am-12:30 pm , 1:00 pm-3:00 pm
Thursday: 7:00 am-12:30 pm , 1:00 pm-3:00 pm
Friday: 7:00 am-12:30 pm , 1:00 pm-3:00 pm
Saturday: 7:00 am-11:00 am
Sunday: Closed
Quest Diagnostics - Foxboro

10 Commercial St,

Job Lot Plaza

Foxboro, MA 02035

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34.76 mi away

Schedule Appointment 508-698-1721
Monday: 7:00 am-3:30 pm
Tuesday: 7:00 am-3:30 pm
Wednesday: 7:00 am-3:30 pm
Thursday: 7:00 am-3:30 pm
Friday: 7:00 am-3:30 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Weymouth

851 Main St,

Nevin Bldg 2Nd Floor Suite 17

South Weymouth, MA 02190

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35.87 mi away

Schedule Appointment 781-335-4208
Monday: 7:30 am-3:30 pm
Tuesday: 7:30 am-3:30 pm
Wednesday: 7:30 am-3:30 pm
Thursday: 7:30 am-3:30 pm
Friday: 7:30 am-3:30 pm
Saturday: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics - Cumberland

2295 Diamond Hill Rd,

Ste 6

Cumberland, RI 02864

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36.69 mi away

Schedule Appointment 401-486-7508
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
Quest Diagnostics - CVS PUTNAM PIKE

26 Putnam Pike,

Johnston, RI 02919

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38.03 mi away

Schedule Appointment 774-562-9730
Monday: 8:00 am-12:00 pm , 12:30 pm-4:30 pm
Tuesday: 8:00 am-12:00 pm , 12:30 pm-4:30 pm
Wednesday: 8:00 am-12:00 pm , 12:30 pm-4:30 pm
Thursday: 8:00 am-12:00 pm , 12:30 pm-4:30 pm
Friday: 8:00 am-12:00 pm , 12:30 pm-4:30 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Cohasset

223 Chief Justice Cushing Hwy,

Lower Level 3

Cohasset, MA 02025

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39.5 mi away

Schedule Appointment 781-383-0180
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
Quest Diagnostics - Braintree

340 Wood Rd,

SUITE 302

Braintree, MA 02184

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39.67 mi away

Schedule Appointment 781-849-7993
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 - Harwichport

710 Route 28,

Harwich Port, MA 02646

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40.15 mi away

Schedule Appointment 508-514-1966
Monday: 8:00 am-12:30 pm , 1:00 pm-5:00 pm
Tuesday: 8:00 am-12:30 pm , 1:00 pm-5:00 pm
Wednesday: 8:00 am-12:30 pm , 1:00 pm-5:00 pm
Thursday: 9:00 am-12:30 pm , 1:00 pm-6:00 pm
Friday: 8:00 am-12:30 pm , 1:00 pm-5:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Crown Colony

500 Congress St Ste 1E,

Crown Colony Medical Center

Quincy, MA 02169

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40.54 mi away

Schedule Appointment 617-773-0080
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 - Chapel Street - Employer Drug Testing Not Offered

95 CHAPEL ST,

STE G5

Norwood, MA 02062

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41.21 mi away

Schedule Appointment 781-762-1712
Monday: 8:00 am-12:30 pm , 1:00 pm-4:30 pm
Tuesday: 8:00 am-12:30 pm , 1:00 pm-4:30 pm
Wednesday: 8:00 am-12:30 pm , 1:00 pm-4:30 pm
Thursday: 8:00 am-12:30 pm , 1:00 pm-4:30 pm
Friday: 8:00 am-12:30 pm , 1:00 pm-4:30 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Nahatan St Norwood

134 Nahatan St,

Suite 142

Norwood, MA 02062

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41.43 mi away

Schedule Appointment 781-769-5128
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: 7:00 am-11:00 am
Sunday: Closed
Quest Diagnostics - Harwich

1421 Orleans Rd Route 39,

2Nd Fl Ste S102

East Harwich, MA 02645

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42.24 mi away

Schedule Appointment 508-432-7764
Monday: 6:30 am-3:00 pm
Tuesday: 6:30 am-3:00 pm
Wednesday: 6:30 am-3:00 pm
Thursday: 6:30 am-3:00 pm
Friday: 6:30 am-3:00 pm
Saturday: 7:00 am-11:00 am
Sunday: Closed
Quest Diagnostics - Provincetown - Employer Drug Testing Not Offered

49 Harry Kemp Way,

Lower Level

Provincetown, MA 02657

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43.08 mi away

Schedule Appointment 508-487-2062
Monday: 8:00 am-5:00 pm
Tuesday: 8:00 am-5:00 pm
Wednesday: 8:00 am-5:00 pm
Thursday: 9:00 am-6:00 pm
Friday: 8:00 am-5:00 pm
Saturday: 9:00 am-11:00 am
Sunday: Closed
Quest Diagnostics MA LLC - Mattapan - Employer Drug Testing Not Offered

1575 Blue Hill Ave,

Mattapan, MA 02126

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44.08 mi away

Schedule Appointment 617-696-0990
Monday: 8:30 am-7:00 pm
Tuesday: 8:30 am-4:30 pm
Wednesday: 8:30 am-4:30 pm
Thursday: 8:30 am-4:30 pm
Friday: 9:00 am-4:30 pm
Saturday: 9:00 am-1:00 pm
Sunday: Closed
Quest Diagnostics - Wellfleet - Employer Drug Testing Not Offered

3130 State Hwy Rte 6,

Wellfleet, MA 02667

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45.94 mi away

Schedule Appointment 508-905-4580
Monday: 8:30 am-12:30 pm , 1:00 pm-5:00 pm
Tuesday: 8:30 am-12:30 pm , 1:00 pm-5:00 pm
Wednesday: 8:30 am-12:30 pm , 1:00 pm-5:00 pm
Thursday: 9:30 am-12:30 pm , 1:00 pm-6:00 pm
Friday: 8:30 am-12:30 pm , 1:00 pm-5:00 pm
Saturday: 8:30 am-12:30 pm , 1:00 pm-5:00 pm
Sunday: Closed
Quest Diagnostics - Longwood

319 Longwood Ave,

First Floor Suite 1

Boston, MA 02115

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48.73 mi away

Schedule Appointment 617-731-2240
Monday: 7:00 am-5:00 pm
Tuesday: 7:00 am-5:00 pm
Wednesday: 7:00 am-5:00 pm
Thursday: 7:00 am-5:00 pm
Friday: 7:00 am-5:00 pm
Saturday: Closed
Sunday: Closed
Quest Diagnostics - Beacon St

1180 Beacon St,

Ste 3A

Brookline, MA 02446

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49.31 mi away

Schedule Appointment 617-232-5733
Monday: 6:30 am-5:00 pm
Tuesday: 6:30 am-5:00 pm
Wednesday: 6:30 am-5:00 pm
Thursday: 6:30 am-5:00 pm
Friday: 6:30 am-5:00 pm
Saturday: 8:00 am-12:00 pm
Sunday: Closed
Quest Diagnostics MA LLC - Milford Water Street - Employer Drug Testing Not Offered

91 Water St,

Milford, MA 01757

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49.91 mi away

Schedule Appointment 508-482-9210
Monday: 8:00 am-12:00 pm , 1:00 pm-4:30 pm
Tuesday: 8:00 am-12:00 pm , 1:00 pm-4:30 pm
Wednesday: 8:00 am-12:00 pm , 1:00 pm-4:30 pm
Thursday: 8:00 am-12:00 pm , 1:00 pm-4:30 pm
Friday: 8:00 am-12:00 pm , 1:00 pm-4:30 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. © 2026 Quest Diagnostics Incorporated. All rights reserved. Image content features models and is intended for illustrative purposes only.