
Quest Diagnostics
Diagnostic Laboratory Services • Laurel, MD • Since 1967
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 11, 2026. How our information is sourced · Report incorrect information
About
Quest Diagnostics is a Fortune 500 clinical laboratory and medical testing company headquartered in Secaucus, New Jersey. Founded in 1967, it operates in the United States, Brazil, and Mexico (with a global presence through partnerships). The company offers diagnostic testing across areas such as cancer, cardiovascular disease, infectious diseases (including COVID-19), neurological disorders, and employment/drug testing. Key facts: - Public company; ticker DGX (NYSE) - Revenue around $11.0B; about 14,000+ employees - IPO in 1996; market cap ~$14.4B - Services: medical testing, molecular diagnostics, clinical chemistry - Global reach with various hospital/clinic collaborations - HQ: Secaucus, New Jersey - Contact: wellness@questdiagnostics.com; phone +1-866-697-8378 If you’re specifically looking for the Laurel, Maryland location or local services, the page above provides corporate overview; for Laurel-area details (address, hours, or services), a location-specific lookup on Quest Diagnostics’ site or a local search would be recommended.
Services Offered
Not published.
Insurance & Payment
Not published.
Languages Spoken
Not published.
Social Media
Photos
Photos published by Quest Diagnostics showing the diagnostic laboratory services practice in Laurel, MD.





What Patients Say
Overall sentiment across review platforms: mixed
- Yelp: Generally positive recent feedback (11 reviews mentioned on one platform)
- Loc8NearMe: Positive mentions for recent (2026) visits (Multiple reviews across recent months)
Patients praise
- Friendly, attentive, and sympathetic staff
- Efficient and fast service during off-peak times or for certain procedures
- Convenient location and easy parking
- Positive experiences with pediatric blood draws
Common complaints
- Long wait times, even with appointments
- Unprofessionalism and lack of concern for patients
- Issues with cleanliness and facility conditions
- Difficulty reaching the location by phone
- Lack of privacy during procedures
"The staff at this location is described as absolutely amazing, lovely, caring, and very helpful. Patients praise the attentive and friendly phlebotomists."
- Loc8NearMe reviews"Avoid this place at all cost. The facility is dirty and run down... The attendants were unprofessional and showed no care for my newborn."
- Medicals-Health review"They do the job, but they often get behind resulting in long waits even if you have an appointment. Waiting room is cramped and not very comfortable."
- Checkbook.org reviewSynthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].
In the News
- 14201 Laurel Park Dr, Suite 107 - Superpower - Jul 2, 2026
- Affordable, Same Day Lab Test in Laurel, MD | Request A Test - Nov 8, 2025
- Blood Tests in Laurel, MD | 1 Lab Locations - Rite Aid - Mar 27, 2026
- QUEST DIAGNOSTICS - Updated July 2026 - 13 Photos - Yelp - Jul 5, 2026
- Quest Diagnostics in Mount Laurel, NJ United States - Apple Maps - Apr 7, 2026
Information sourced from the clinic's website as of July 11, 2026.
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