Location.com logo
Brand Certified

Quest Diagnostics

4.2
(57 reviews)
Get DirectionsReserveCallWebsite

Business Details

3460 Old Washington Rd, Waldorf, MD
20602, United States
(301) 638-0673
https://locations.questdiagnostics.com/md/waldorf/3460-old-washington-rd

About

Family MedicineDiagnostic Lab
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.

Location

Quest Diagnostics
3460 Old Washington Rd, Waldorf, MD
20602, United States

Hours

Monday7:30 AM - 4:00 PM
Tuesday7:30 AM - 4:00 PM
Wednesday7:30 AM - 4:00 PM
Thursday7:30 AM - 4:00 PM
Friday7:30 AM - 4:00 PM
Saturday7:00 AM - 11:00 AM
SundayClosed

Reviews

4.2
57 reviews
5 stars
43
4 stars
2
3 stars
2
2 stars
3
1 star
7
  • KW
    Kathleen White-Wenger
    Mar 27, 2026
    5.0
    The phlebotomist was kind, amusing, and really efficient! He completely put me at ease and the blood draw was painless! Great job!
  • AA
    Astrid
    Mar 23, 2026
    5.0
    Called back immediately. Technician was quick and skilled.
  • LA
    Lindsay Alvey
    Feb 24, 2026
    5.0
    Staff was friendly, efficient, welcoming. Waiting area and patient areas were clean and organized.
  • CP
    Crystal Price
    Feb 5, 2026
    5.0
    They were fast calling me back. Ben is good at drawing blood and facility was clean and organized. I will definitely be back for my next lab order
  • CL
    cristine l
    Feb 3, 2026
    5.0
    Staff are always so friendly and professional
Read more reviews on Google

Brand Certified Facts from Quest Diagnostics

This information is certified by Quest Diagnostics and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified April 05, 2026Yext Knowledge Graph
  • Address
  • Categories
  • Geo coordinates
  • Legal business name
  • Hours of operation
  • Phone number
  • Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including:
Bing
Google
Apple
Yelp Knowledge
+100
Others