Chronic GI Symptoms?

One symptom doesn't
define celiac disease.
But one test can.
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Genetic testing for
BRCA1 and BRCA2.
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AptimaĀ® HPV

Diagnostic excellence in
cervical cancer screening.
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Please visit the Test Center to get the most up-to-date information on all of our tests.

Printed Directory of Service books are no longer available. 

ICD-10 has been delayed until October 2015.

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Best Places to Work 2014DLO has been named one of the "Best Places to Work in Oklahoma"  for the ninth consecutive year! AND we have been named by Modern Healthcare magazine as one of the top health care companies to work for in the nation.


Garcia Quest Hero 2014
Kenya Garcia of DLO awarded one of five 2014 Quest Heroes Awards

When Kenya, an in-office phlebotomist working at a client clinic, drew blood from a referred infant, she noticed the baby was lethargic and did not respond to the needle stick. Concerned, Kenya quickly solicited a doctor in the clinic, who confirmed Kenya’s suspicion that the baby needed immediate medical attention. The doctor called an ambulance, and the infant was taken to a nearby hospital where he spent more than a week in the intensive care unit. Afterward, the doctor recounted Kenya’s quick thinking and attention to detail, calling her a hero. The doctor said the baby wouldn’t have made it through the night had it not been for Kenya’s actions. 

BCBSOK logoDLO is a statewide preferred provider for Blue Cross Blue Shield of Oklahoma