Home / Health And Medical / Diagnostics Imaging Or Lab Service / Los Angeles / Quest Diagnostics
Quest Diagnostics
One of 256 diagnostics imaging or lab service listings in Los Angeles.
About Quest Diagnostics
Quest Diagnostics is a diagnostics imaging or lab service in the health and medical sector, based in Los Angeles, CA. Its recorded address is 420 E 3rd St, 90013-1644. The listing includes a telephone number, an official website. It is one of 256 diagnostics imaging or lab service listings tracked in Los Angeles; the nearest comparable listing is Sun Imaging, Inc., about 1.9 km away. Quest Diagnostics has 2,797 listed locations in total; this page covers the Los Angeles branch.
- Address
- 420 E 3rd St, Los Angeles, CA, 90013-1644
- Phone
- +12132002868
- Website
- questdiagnostics.com
- Social
Questions
Where is Quest Diagnostics located?
420 E 3rd St, Los Angeles, CA, 90013-1644
How do I contact Quest Diagnostics?
+12132002868 · http://www.questdiagnostics.com/home.html
What type of business is Quest Diagnostics?
Quest Diagnostics is a diagnostics imaging or lab service (health and medical) in Los Angeles.
Quest Diagnostics branches
Quest Diagnostics has 2,797 listed locations. This branch is in Los Angeles.
- Weslaco78596-4281
- Laredo78041-3988
- McAllen78503-1531
- Alice78332-4197
- Kingsville78363-6371
- Bradenton34210-2819
- Corpus Christi78404-2500
- St Petersburg33713-5438
- St Petersburg33713-7146
- South Pasadena33707-2118
Nearby diagnostics imaging or lab service
- Sun Imaging, Inc.Los Angeles1.9 km
- Sun Clinical LaboratoriesLos Angeles2.0 km
- Out Patient RadiologyLos Angeles2.1 km
- Electronic Countermeasures SkunkworksLos Angeles1.9 km
- Priority STD Testing Los AngelesLos Angeles2.1 km
- Quest DiagnosticsLos Angeles2.1 km
- United Medical Imaging of Los AngelesLos Angeles2.1 km
- Total Testing Solutions - COVID Testing CenterLos Angeles2.2 km
- Action Orthopedic CompanyLos Angeles2.3 km
- Quest DiagnosticsLos Angeles2.3 km
- Dr. Shulan Tian MDLos Angeles2.3 km
- LabcorpLos Angeles2.4 km
- Pruebas de ADN PaternidadLos Angeles2.4 km
- Grand Avenue ImagingLos Angeles2.4 km
- Sean Xie MDLos Angeles2.5 km
Cite this page
“Quest Diagnostics, Los Angeles — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.