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Diagnostics Imaging Or Lab Service in Los Angeles
256 diagnostics imaging or lab service businesses in Los Angeles, United States. All Los Angeles businesses →
At a glance
As of August 2026, business.wiki lists 256 diagnostics imaging or lab service businesses in Los Angeles— 0.2% of the city's 104,419 listed businesses. 100% publish a phone number and 96% have a website, spread across 136 postcode districts. The largest local presence is Quest Diagnostics with 15 locations in the city.
Where in Los Angeles: 90027 (50)·90034 (28)·91365 (17)·90048 (5)·90025 (4)·90033-5301 (4)·90015-2881 (3)·90045-3807 (3)
Chains here: Quest Diagnostics ×15·Labcorp ×10·California Sports and Rehab ×2·Prohealth Advanced Imaging ×2·Renaissance Imaging Centers ×2
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Labcorp | 1400 S Grand Ave | 90015-2881 | +12137458205 | ✓ |
| Quest Diagnostics | 5525 Etiwanda Ave | 91356-3609 | +18186090985 | ✓ |
| Labcorp | 7301 Medical Center Dr | 91307-1904 | +18187049567 | ✓ |
| Wilshire Downtown Advanced Imaging Center | 3055 Wilshire Blvd | 90010-0001 | +12134874077 | ✓ |
| Renaissance Imaging Centers | 500 S Virgil Ave | 90020-1446 | +13233753950 | ✓ |
| Valley Breast Care Olympia | 5901 W Olympic Blvd | 90036-4633 | +13238799792 | ✓ |
| Broadway Radiology Inc. | 231 W Vernon Ave | 90037-2700 | +13232315044 | ✓ |
| Quest Diagnostics | 12626 Riverside Dr | 91607-3420 | +18187635574 | ✓ |
| UCLA Health 100 Med Plaza Clinical Lab | 100 UCLA Medical Plz | 90024-6900 | +13102673211 | ✓ |
| Prohealth Advanced Imaging | 10767 Riverside Dr | 91602-2324 | +18183016700 | ✓ |
| Quest Diagnostics | 1294 W 6th St | 90731-2987 | +13105473662 | ✓ |
| Labcorp | 1360 W 6th St | 90732-3511 | +13108318930 | ✓ |
| Bay Harbor Open MRI Center | 1403 Lomita Blvd | 90710-2023 | +13103259901 | ✓ |
| Quest Diagnostics | 4036 S Centinela Ave | 90066-4907 | +14245267498 | ✓ |
| Quest Diagnostics | 12746 W Jefferson Blvd | 90094-2776 | +12134107933 | ✓ |
| XDR Radiology | 11300 W Olympic Blvd | 90064-1637 | +18449377000 | ✓ |
| ARCpoint Labs of West Los Angeles | 2320 S Robertson Blvd | 90034-2053 | +13108624333 | ✓ |
| Minority AIDS Project | 5149 W Jefferson Blvd | 90016-3836 | +13239364949 | ✓ |
| Quest Diagnostics | 1414 S Grand Ave | 90015-3067 | +12137650457 | ✓ |
| Grand Avenue Imaging | 1400 S Grand Ave | 90015-2881 | +12137465800 | ✓ |
| Quest Diagnostics | 7230 Medical Center Dr | 91307-1907 | +18187049052 | ✓ |
| Prohealth Advanced Imaging | 7345 Medical Center Dr | 91307-1910 | +18187106011 | ✓ |
| Test on Time | 11322 Idaho Ave | 90025-3165 | +13103101088 | ✓ |
| Westwood Open MRI | 10921 Wilshire Blvd | 90024-3906 | +13102083100 | ✓ |
| Liberty Pacific Advanced Imaging Tarzana | 18133 Ventura Blvd | 91356-3612 | +18189332020 | ✓ |
| Diagnostic Imaging Network | 4910 Van Nuys Blvd | 91403-1715 | +18189868215 | ✓ |
| University Imaging Center | 14915 Burbank Blvd | 91411-3610 | +18189097111 | ✓ |
| Quest Diagnostics | 14624 Sherman Way | 91405-2241 | +18187860168 | ✓ |
| Labcorp | 15211 Vanowen St | 91405-3604 | +18187866258 | ✓ |
| Renaissance Diagnostic Imaging Center | 18436 Roscoe Blvd | 91325-4107 | +18184351400 | ✓ |
Showing the 30 most complete records of 256 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 104,419 Los Angeles businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Diagnostics Imaging Or Lab Service in Los Angeles (August 2026)”.