About Us

Why Our Lab


At DGL, we are driven to provide the most accurate results in the shortest amount of time. We achieve this by leveraging the latest in technology and automation. We specialize in Stat Diagnostic and Toxicology Testing. DGL employs college educated, high character individuals with an average of 15 years industry experience. Our focus is to serve the patient. We have been serving the community for over 35 years. We look forward to servicing you.

How We Help


We work with Clinics, In-Home Physicians, Home Health Agencies and Nursing Homes to provide services ranging from phlebotomy to reference lab diagnostics and toxicology. Results can be delivered through secure web, courier, fax or EMR integration. We use only the most accurate and sensitive equipment from the likes of Beckman Coulter, Sysmex and AB Sciex.

Experience the Difference


We are a CLIA certified laboratory participating in both AAB and CAP proficiency. We use redundant highly sensitive hospital grade instruments to provide results that are accurate and fast. We also are one of the lowest cost providers for patients.


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Our Services



DGL uses Solid Phase Extraction paired with LC/MS/MS to provide the most accurate picture of what a patient has ingested using urine or oral fluid.

Stat Diagnostics


We provide same day results on all chemistry, hematology and serology done on site. We provide microbiology results with sensitivity in as little as 48 hours.

In Home Phlebotomy


We work with In-home Doctor Services and Home Health Care Agencies to draw or collect patient samples from the convenience of the patient's home.

Contact Us

Doctors General Laboratory

9243 S Roberts Rd, Hickory Hills, IL 60457, US

P: (708) 599-5666 F: (708) 599-8737


Open today

09:30 am – 05:00 pm

Monday - Friday: 9:30am - 5:00pm

Saturday: 10:00am - 2:00pm

Sunday: Closed

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