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Cancer Antigen CA-125

CA 125 is a protein produced by the fallopian tubes and the lining of the abdominal cavity. CA 125 is generally found in greater concentration in tumor cells than in other cells of the body. Consequently, CA 125 is used as a tumor marker, an indicator of cancer, especially for ovarian cancer. The protein is released by these cancer cells into the blood stream and the concentration of CA 125 protein can be measured by the CA 125 test. The CA 125 test is consistently used by oncologists to monitor patients for recurrence and response to treatment.


Lab Options - Choose One

1. Purchase Tests

Choose the test you want (be sure to pick the laboratory you want to use).

Pay by credit card or PayPal®.

You pay directly and we do not bill your insurance.

(Note: to preserve lowest possible per test pricing, a single $10.00 lab fee is applied to one or more blood tests. You will not incur any additional charges at the lab.)

2. Visit a Lab

After purchasing your testing you will receive an email with your lab requisition.  Bring this form to the laboratory.

NOTE: Be sure to visit the appropriate laboratory! 

If you choose LabCorp only visit a Labcorp location. 
If you choose Quest Diagnostics only visit a Quest location!

Find Your Lab Location.

No appointment is needed, but making one can minimize your wait time. 

If you have selected the option to have an At Home Test Kit delivered to you, you will receive your test kit in the mail within 5 to 7 business days. (Not all tests are available as At Home Test Kits.)

3. Get Results

We’ll email you when your results are ready. Sign into your account to view and download your result reports.

Certain result values may prompt a phone call from our ordering provider to ensure the patient is aware of their result.

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Prepare For Your Test
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