Memorial Hermann Diagnostic Laboratory - Convenient Care Center in Katy
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Memorial Hermann Diagnostic Laboratory - Convenient Care Center in Katy

  • Mon: 8:00am-5:00pm
  • Tue: 8:00am-5:00pm
  • Wed: 8:00am-5:00pm
  • Thu: 8:00am-5:00pm
  • Fri: 8:00am-5:00pm
  • Sat: 8:00am-12:00pm
  • (281) 371-1870 tel

    (281) 371-1871 fax

  • Closed daily for lunch from 12:30 to 1:30 p.m.

    22430 Grand Corner Drive

    Katy, TX 77494

    Directions >

  • Surface Lot

  • Opening Soon

    8:00am - 5:00pm

    Show All Hours >


Memorial Hermann Diagnostic Laboratory located at the Memorial Hermann Convenient Care Center in Katy, offers a wide array of testing, including the latest in wellness biometric tests, and provides one-day turnaround on most testing. No appointment is needed, and walk-ins are welcome. Memorial Hermann Diagnostic Laboratory at the Convenient Care Center Katy location accepts lab orders from all physicians, including out-of-state physicians.

The lab offers more than 80 different tests, including:

  • Basic metabolic panel
  • Cardiac panel
  • Cerebral-spinal fluid draw
  • Complete blood count
  • Comprehensive metabolic panel
  • Drug screening
  • Electrolyte panel
  • Flu testing
  • Glucose level
  • Hepatic function
  • Mononucleosis screening
  • Occult blood stool testing
  • Pregnancy testing (blood- and urine-based)
  • Renal function
  • Streptococcus testing
  • Urinalysis

Benefits of Memorial Hermann Diagnostic Laboratory include:

  • Experienced phlebotomists
  • Accepts most insurance plans
  • Walk-ins welcome

The CCC’s diagnostic lab also provides a wide range of body chemistry tests to determine levels of ammonia, calcium, carbon dioxide, chloride, lactic acid, lipase, magnesium, phosphorus, sodium, potassium, uric acid and other substances.

Memorial Hermann Diagnostic Laboratory is appropriately licensed and accredited. For questions, please contact Memorial Hermann Laboratory Services at (713) 778-2440.

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