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Quest Diagnostics
One of 39 diagnostics imaging or lab service listings in Katy.
About Quest Diagnostics
Quest Diagnostics is a diagnostics imaging or lab service in the health and medical sector, based in Katy, TX. Its recorded address is 23920 Katy Freeway, Ste 465, 77494. The listing includes a telephone number, an official website. It is one of 39 diagnostics imaging or lab service listings tracked in Katy; the nearest comparable listing is Memorial Hermann, within walking distance. Quest Diagnostics has 2,797 listed locations in total; this page covers the Katy branch.
- Address
- 23920 Katy Freeway, Ste 465, Katy, TX, 77494
- Phone
- 3462876403
- Website
- locations.questdiagnostics.com
Questions
Where is Quest Diagnostics located?
23920 Katy Freeway, Ste 465, Katy, TX, 77494
How do I contact Quest Diagnostics?
3462876403 · https://locations.questdiagnostics.com/tx/katy/23920-katy-freeway
What type of business is Quest Diagnostics?
Quest Diagnostics is a diagnostics imaging or lab service (health and medical) in Katy.
Quest Diagnostics branches
Quest Diagnostics has 2,797 listed locations. This branch is in Katy.
- 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
- Memorial HermannKaty0.0 km
- MD Anderson Breast Care with Memorial Hermann - KatyKaty0.1 km
- Memorial Hermann Imaging Center at Katy HospitalKaty0.1 km
- Acelab LLCKaty0.4 km
- SimonMed ImagingKaty0.4 km
- SimonMed Imaging - KatyKaty0.8 km
- Houston FibroidsKaty0.9 km
- Solis Mammography KatyKaty0.9 km
- LabcorpKaty0.9 km
- Quest DiagnosticsKaty0.9 km
- Ultrasound-ServicesKaty1.4 km
- Christine Gilbert, PA-C MBA CCRN RPhSKaty1.6 km
- Dean Chauvin, MDKaty1.6 km
- Kingsland Medical ImagingKaty1.7 km
- Any Lab Test NowKaty3.4 km
Cite this page
“Quest Diagnostics, Katy — 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.