Skip to Content

Diagnostics and laboratory

Diagnostic and laboratory testing are used to help further understand patient conditions. Diagnostic testing occurs when physicians require more information for evaluation and/or diagnosis of a patient. Examples of laboratory tests include biopsies, blood tests and urine samples.

decorative

Medical diagnostics lab in Hermitage, Tennessee

Providing quality results you can depend on in a state-of-the-art laboratory

We understand waiting for lab results or a diagnosis can sometimes make you feel anxious. Our goal is to use education, teamwork and innovation to drive efficiency, excellence and quality for our patients.

Need a physician referral?

TriStar MedLine can help. We are available by phone Monday through Friday from 7:00am to 7:00pm CST.

TriStar MedLine can help. We are available by phone Monday through Friday from 7:00am to 7:00pm CST.

Laboratory services we offer

Our leading-edge laboratory is equipped to provide a broad collection of testing services. It is our goal to use education, teamwork and innovation to drive efficiency, excellence and quality for our patients.

Diagnostic services we provide

As a provider that's fully accredited by the College of American Pathologists, we have well-trained clinical laboratory assistants and scientists with many years of experience who perform our diagnostic testing.

Our in-house laboratory services cover the following areas:

  • General and special chemistry
  • Hematology, coagulation studies and urinalysis
  • Blood bank and transfusion services
  • Rapid microbiology and serology screening tests

Reasons to visit our diagnostic lab

Your physician may refer you to diagnostic laboratory testing if something abnormal appears in an imaging scan or other procedure. For example, you may need testing if you have:

Finding our outpatient lab

All patients, whether a walk-in or with a scheduled appointment, are required to have a physician's order.

Our in-hospital lab is located at:

5655 Frist Blvd
Hermitage, TN 37076

To better serve our patients, we also offer outpatient lab services Mon - Fri: 6:00am - 4:30pm.

The address of the outpatient lab is:

5651 Frist Blvd
Hermitage, TN 37076

Once you arrive at the outpatient lab, enter through the main lobby and check in at admissions.

Thrive Blog

Read our blogs to learn about preventive care and ways you can lead a healthier lifestyle.

Sepsis signs and treatment 

September 12, 2022
September is Sepsis Awareness Month. Learn about SPOT technology and how you can detect sepsis.

Sepsis signs and treatment 

September 12, 2022
September is Sepsis Awareness Month. Learn about SPOT technology and how you can detect sepsis.

Immunization: you have questions, we have answers  

August 31, 2022
TriStar Health answers your vaccine questions to round out National Immunization Awareness Month.

Simple steps to water safety 

July 15, 2022
TriStar Health encourages you to stay cool while staying safe in and around the water. Check out these steps to learn how.