--- title: "Quest Diagnostics Locations in Torrance, CA | Vitals Vault" description: "Find 2 Quest Diagnostics locations in Torrance, California. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions." canonical: "https://www.vitalsvault.com/locations/ca/torrance" last-updated: 2026-08-22 --- # Quest Diagnostics Locations in Torrance, CA | Vitals Vault > Find 2 Quest Diagnostics locations in Torrance, California. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions. [California locations](https://www.vitalsvault.com/locations/ca) QUEST DIAGNOSTICS LOCATIONS # Lab locations in *Torrance* Browse addresses, hours, and directions for Quest Diagnostics locations near Torrance. Confirm current hours with Quest before visiting. **2**locations ## No lab order yet? Order online and draw at either Torrance location below. Popular tests like CMP and TSH cost up to 70% less than Quest's own online prices. Single tests from $9.99, full-body panels from $99. [Choose your panel](https://www.vitalsvault.com/checkout) - Quest Diagnostics ## 23441 Madison St, Ste 300 Torrance, CA 90505View location - Quest Diagnostics ## 4201 Torrance Blvd, Ste 300 Torrance, CA 90503View location ## Getting your blood drawn in Torrance Quest Diagnostics lists 2 patient service centers in Torrance, California, across 2 ZIP codes (90503 and 90505). Vitals Vault members order their tests online and have the blood drawn at whichever of these sites suits them; Quest collects the sample and sends it to a Quest laboratory. Opening times on file run from 6:00 AM to 4:00 PM. 1 of 2 sites with listed Saturday hours draw blood on Saturdays. ### Draw sites in Torrance - [23441 Madison St, Ste 300](https://www.vitalsvault.com/locations/ca/torrance/23441-madison-st-90505)23441 Madison St, Ste 300, Torrance, CA 90505.Hours: Monday–Friday: 6:00 AM – 4:00 PM; Saturday: 8:00 AM – 12:00 PM; Sunday: Closed.Phone: 310-378-0642.Finding it: We are located between Skypark and Madison St. Our entrance is located in Skypark building 8. - [4201 Torrance Blvd, Ste 300](https://www.vitalsvault.com/locations/ca/torrance/4201-torrance-blvd-90503)4201 Torrance Blvd, Ste 300, Torrance, CA 90503.Hours: Monday–Friday: 7:00 AM – 11:00 AM, 12:00 PM – 3:30 PM; Saturday–Sunday: Closed.Phone: 310-944-9128.Finding it: We are located between Earl and Torrance Blvd behind the hospital Little Company of Mary. Our parking entrance is on Earl St. ### Before you go Fasting. Fasting depends on the tests in your order. Follow the preparation instructions provided for your panel, including how long to fast if required. During a required fast, Quest advises drinking only water. Ask your clinician about medications or supplements rather than changing them yourself. What to bring. Have your lab order or the electronic order details available, and bring photo identification. Keep your appointment confirmation handy if you booked ahead. Follow any additional instructions provided with your Vitals Vault order. ### Panels you can have drawn in Torrance Any Vitals Vault order can be drawn in Torrance. Essential covers 120+ lab tests for $99, Advanced covers 140+ lab tests for $199, and Max covers 160+ lab tests for $399. You can also build your own panel from single tests. A $19 lab visit fee applies to lab orders under $99, and it is shown at checkout before you pay. After checkout, choose a Torrance site and a time in your dashboard. ### Other draw sites nearby If no Torrance time works for you, the closest site outside the city is 520 N Prospect Ave, Ste 305 in Redondo Beach, 1.6 miles away from the nearest Torrance site. These are the nearest draw sites by straight-line distance. - [520 N Prospect Ave, Ste 305](https://www.vitalsvault.com/locations/ca/redondo-beach/520-n-prospect-ave-90277)Redondo Beach, CA 90277, 1.6 miles away - [883 Silver Spur Rd](https://www.vitalsvault.com/locations/ca/rolling-hills-estates/883-silver-spur-rd-90274)Rolling Hills Estates, CA 90274, 3.2 miles away - [1294 W 6th St, Ste 105](https://www.vitalsvault.com/locations/ca/san-pedro/1294-w-6th-st-90731)San Pedro, CA 90731, 5.6 miles away - [4477 W 118th St, Ste 102](https://www.vitalsvault.com/locations/ca/hawthorne/4477-w-118th-st-90250)Hawthorne, CA 90250, 6.2 miles away - [323 N Prairie Ave, Ste 117](https://www.vitalsvault.com/locations/ca/inglewood/323-n-prairie-ave-90301)Inglewood, CA 90301, 8.9 miles away - [2880 Atlantic Ave, Ste 270](https://www.vitalsvault.com/locations/ca/long-beach/2880-atlantic-ave-90806)Long Beach, CA 90806, 9.4 miles away - [All Quest draw sites in California](https://www.vitalsvault.com/locations/ca) ALREADY DECIDED? ## Pick a location after you sign up. You don’t need to choose now. Sign up first — once you’re a member, book an appointment or walk in at any partner location. [Choose your panel](https://www.vitalsvault.com/checkout?mode=build-your-own-panel) --- Canonical HTML: https://www.vitalsvault.com/locations/ca/torrance - [llms.txt](https://www.vitalsvault.com/llms.txt) - [sitemap.xml](https://www.vitalsvault.com/sitemap.xml) - [Developer portal](https://www.vitalsvault.com/developers)