718.646.5100 Pay Your Bill Online
Quality Laboratory Services is a state of the art clinical laboratory servicing the continental United States. QLS is fully licensed in NY, NJ, FL, PA, MD and NM as required by those states' individual laws.

Our Turnaround Times

STAT TESTING: WITHIN 1 HOUR

SERUM TESTING: 24 HOURS

TOXICOLOGY TESTING: 48 HOURS

24/7/365 Operation
In an effort to provide our clients with full range of personalized services:
Our Mission Statement
Our highly trained professionals utilize the most advanced 21st Century technology to meet the individual needs of each patient and physician. Our priority is to provide unparalleled, top tier service.
Services we provide
With 95% of the testing being done IN-HOUSE QLS recently invested in the future of clinical testing by purchasing cutting-edge instrumentation from leading diagnostic manufacturers. With a substantial daily volume ordered by more than 5,000 physicians, clinics, and nursing homes, Quality Laboratory Services remains steadfastly vigilant in providing the most precise and accurate results possible due to its state-of-the-art methodologies.
Company profile
QLS stands fully accredited and licensed by the New York State Department of Health, the New Jersey State Department of Health, the United States Department of Health and Human Services and the Healthcare Financing Administration.

QLS is proud to introduce
QUALITY LAB mobile app for use with
the Apple iPhone or iPad.

With Quality Lab physicians will be able to:
  • View patient results, with critical results notification and confirmation
  • Access patient information
  • Search All Results for your account or Search by Patient
  • Phone patient while viewing results with simple tap-to-call option

For providers that make Quality Laboratory Services their main laboratory,
QLS will accept all insurance

List of Insurances we accept
06/12/2019