--- title: "Quest Diagnostics Locations in Waldorf, MD | Vitals Vault" description: "Find 1 Quest Diagnostics locations in Waldorf, Maryland. 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/md/waldorf" last-updated: 2026-08-22 --- # Quest Diagnostics Locations in Waldorf, MD | Vitals Vault > Find 1 Quest Diagnostics locations in Waldorf, Maryland. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions. [Maryland locations](https://www.vitalsvault.com/locations/md) QUEST DIAGNOSTICS LOCATIONS # Lab locations in *Waldorf* Browse addresses, hours, and directions for Quest Diagnostics locations near Waldorf. Confirm current hours with Quest before visiting. **1**location ## No lab order yet? Order online and draw at the Waldorf 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 ## 3460 Old Washington Rd, Suite 104 Waldorf, MD 20602View location ## Getting your blood drawn in Waldorf Quest Diagnostics lists 1 patient service center in Waldorf, Maryland, in ZIP code 20602. Vitals Vault members order their tests online and have the blood drawn at this site; Quest collects the sample and sends it to a Quest laboratory. Opening times on file run from 7:00 AM to 4:00 PM. The site draws blood on Saturdays. ### Draw sites in Waldorf - [3460 Old Washington Rd, Suite 104](https://www.vitalsvault.com/locations/md/waldorf/3460-old-washington-rd-20602)3460 Old Washington Rd, Suite 104, Waldorf, MD 20602.Hours: Monday–Friday: 7:30 AM – 4:00 PM; Saturday: 7:00 AM – 11:00 AM; Sunday: Closed.Phone: 301-638-0673.Finding it: PSC located directly behind Childrens Hospital Building. ### 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 Waldorf Any Vitals Vault order can be drawn in Waldorf. 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 Waldorf site and a time in your dashboard. ### Other draw sites nearby If no Waldorf time works for you, the closest site outside the city is 40 Shining Willow Way in La Plata, 6.3 miles away from the nearest Waldorf site. These are the nearest draw sites by straight-line distance. - [40 Shining Willow Way](https://www.vitalsvault.com/locations/md/la-plata/40-shining-willow-way-20646)La Plata, MD 20646, 6.3 miles away - [9131 Piscataway Rd, Suite 180](https://www.vitalsvault.com/locations/md/clinton/9131-piscataway-rd-20735)Clinton, MD 20735, 10.3 miles away - [6235 Oxon Hill Rd](https://www.vitalsvault.com/locations/md/oxon-hill/6235-oxon-hill-rd-20745)Oxon Hill, MD 20745, 13.5 miles away - [6162 Fuller Ct](https://www.vitalsvault.com/locations/va/alexandria/6162-fuller-ct-22310)Alexandria, VA 22310, 17.0 miles away - [3526 King St](https://www.vitalsvault.com/locations/va/alexandria/3526-king-st-22302)Alexandria, VA 22302, 17.4 miles away - [2080 Daniel Stuart Square](https://www.vitalsvault.com/locations/va/woodbridge/2080-daniel-stuart-square-22191)Woodbridge, VA 22191, 19.5 miles away - [All Quest draw sites in Maryland](https://www.vitalsvault.com/locations/md) 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/md/waldorf - [llms.txt](https://www.vitalsvault.com/llms.txt) - [sitemap.xml](https://www.vitalsvault.com/sitemap.xml) - [Developer portal](https://www.vitalsvault.com/developers)