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About

Fastest Labs of College Park (Preferred) is a Quest Diagnostics laboratory testing location in College Park, MD offering clinical and diagnostic testing services. The facility is open Monday through Friday from 9:00 am to 5:00 pm and 24 hours on weekends, with over 3,000 tests available for various conditions and specialties.

Clinic Type

Laboratory Services

Address

5111 Berwyn Rd Ste 100 College Park, MD 20740

Phone

5111 Berwyn Rd Ste 100 College Park, MD 20740

Email

Lifetimelabs@questdiagnostics.com

Opening Hours

9:00 am-5:00 pm

Services Offered

  • Laboratory Services
  • Diagnostic testing
  • Clinical testing
  • Laboratory testing available at location
  • Tests available for various conditions and specialties

Insurance & Payment

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Languages Spoken

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FAQs

What are the hours for this location?

9:00 am-5:00 pm (multiple entries show 9:00 am-5:00 pm; one entry shows 24 hrs)

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Aggregated/Promallu: 5.0/5 (845 reviews) (845)
  • Washington Consumers' Checkbook: Not explicitly high/low (small sample) (3)
  • Yelp (for Quest Diagnostics College Park): 2.2/5 (26)
  • ComplaintsBoard (National): 1.3/5 (492 complaints / 7 reviews)

Patients praise

  • Fastest Labs of College Park is noted for professional, friendly, and efficient service
  • Positive feedback for clean facilities and minimal wait times at independent/preferred locations
  • Some Quest Diagnostics locations are praised for specific professional and caring staff members

Common complaints

  • Difficulty reaching human customer service representatives
  • Long wait times and inefficient online scheduling systems
  • Billing errors, confusing invoices, and double-charging issues
  • Reports of uncomfortable or unprofessional experiences during sample collection
  • High volume of unresolved complaints nationally

"The staff was welcoming, professional, and knowledgeable. Everything was well organized, the facility was very clean, and the service was extremely fast."

— Aggregated review for Fastest Labs of College Park

"They closed the receptionist window—there is no human contact at all anymore. Everything is pushed to a machine, and it’s simply not working."

— Trustpilot review for Quest Diagnostics

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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