Woman getting blood withdrawn

Laboratory

Specialty testing to guide your care

Clinical Pathology and Diagnostic Tests

Lab testing and pathology services give your doctor vital data to plan your care. Clinical and diagnostic tests help diagnose, monitor and guide your treatment. 

What We Do

At Lahey Clinic, our laboratory and pathology teams ensure you get the highest standards of quality and safety. We offer integrated pathology and lab services to check your overall health and help manage your ongoing care.

  • Laboratory services: We offer a wide range of clinical tests and services. We can check all body systems at the cellular level. 
  • Pathology services: Our experts analyze cell and tissue samples, such as a biopsy. These analyses detect disease, help make a diagnosis and provide intraoperative consultation.

Our lab team provides blood banking services. We also lead quality improvement programs.

Testing Expertise 

Lahey lab and pathology specialists are highly trained. The team supports patient care alongside doctors and nurses. Our labs provide essential clinical testing and analysis to help you get a diagnosis and information to guide your care. 

Lahey labs serve patients across our system. We also complete testing for other regional healthcare providers.

We are committed to offering the most advanced lab tests and we also take part in research to create new technologies and expand care.

More About Laboratory Services

Diagnostic Services

At Lahey, we provide a full range of diagnostic tests:

  • Blood chemistry panels
  • Chemistry panels to check kidney or liver function
  • Complete blood count
  • Fecal tests
  • Urine tests
Pathology Services

Lahey pathology specialists find and diagnose disease. They analyze cell and tissue samples. Your doctor uses these findings to guide your treatment.

In some cases, this analysis is completed during surgery. After your doctor removes a tissue sample our pathologist studies the cells right away. This analysis helps your doctor make immediate decisions about your care.

Pathology services aid in the diagnosis and treatment of these and other conditions:

Therapeutic Phlebotomy Services

If you have excess iron or too many red blood cells, your doctor may prescribe therapeutic phlebotomy. This procedure removes a specific amount of blood, usually a pint. The blood is taken in the same way we collect blood during a donation. 

Reducing the amount of blood in your system can prevent organ damage and lower the risk of clots. This treatment lowers your stores of iron and thins the blood. Also called controlled bloodletting, it can avoid serious complications.

Blood Banking & Blood Donation

There is an ongoing need for blood donation. You may need blood during a surgery or after an injury or illness. Blood and blood products, like platelets, cannot be manufactured. Donations from healthy people are the only source.

We transfuse more than 15,000 units of blood, platelets and other products a year. We store donated blood and blood products in our blood bank.

We partner with the American Red Cross Blood Services – New England Region to promote blood donation. Please consider becoming a blood donor. For information, visit the American Red Cross website.

Department of Pathology & Laboratory Medicine

The Department of Pathology & Laboratory Medicine at Lahey supports accurate and timely patient care together with the highest standards of quality and safety.