What's this test for?

This test is ideal if you or someone close to you has been diagnosed with stage 2 lymph node positive breast cancer and needs more information to guide treatment choices. It looks at a tissue sample already collected (a paraffin block) to check for a specific gene change called HER-2 amplification. This information helps determine whether HER-2 targeted therapies may be an option and gives insight into the outlook of the cancer.

What's included in this test?

This test evaluates a single but critical marker: whether the HER-2 gene is amplified (present in extra copies) in the tumor tissue. This matters because HER-2 amplification affects how aggressively a breast cancer may behave and whether certain targeted treatments are likely to be effective. Understanding this one result can significantly shape the treatment plan.

What happens after I get my results?

Your results will be available in your account, with an explanation of what the HER-2 status means for your sample. Because this result directly affects treatment planning, the next step is usually to bring this report to your cancer treatment team so it can be factored into therapy decisions. The standard lab report can be downloaded directly from your account for your records or to share as needed. If retesting is ever needed on a new tissue sample, you can track results over time using the trends feature in your account.

How can I naturally support my body during cancer treatment?

While no lifestyle change replaces medical treatment for cancer, some everyday habits can help support your body during this time. Eating a balanced diet with plenty of protein, fruits, and vegetables can help maintain strength and energy. Gentle physical activity, adequate rest, and stress-reduction practices like meditation or light walking are also commonly recommended to support overall well-being during treatment.

When will I get my results?

Results for this test are typically available within about 7 days from when the lab receives your tissue sample. This timeframe allows for the detailed FISH (fluorescence in situ hybridization) analysis needed to accurately detect HER-2 gene amplification. You'll be notified as soon as your results are ready in your account.

Who should consider this test?

This test is generally considered for individuals already diagnosed with stage 2 lymph node positive breast cancer who need HER-2 status determined for treatment planning. It's typically ordered on existing tumor tissue rather than as a general screening test. If you've recently received a breast cancer diagnosis and haven't had HER-2 testing done, this may be a relevant next step.

What does a positive HER-2 amplification result mean?

A positive result means the tumor has extra copies of the HER-2 gene, which can cause cancer cells to grow and divide more quickly. The good news is that this result also opens the door to HER-2 targeted therapies, which are specifically designed to work against this type of cancer. This information is a key piece of your overall treatment picture.

What does a negative HER-2 result mean?

A negative result means the tumor does not show extra copies of the HER-2 gene, so HER-2 targeted therapies are less likely to be effective for this specific cancer. Treatment planning would then typically focus on other tumor characteristics and treatment options. This result still provides valuable information for tailoring the most appropriate approach.

How often should I retest?

HER-2 testing is usually a one-time test performed on the original tumor tissue sample rather than something retested on a regular schedule. However, if a new tumor sample becomes available, such as after a recurrence, retesting HER-2 status may be recommended since HER-2 expression can occasionally change over time. Any retesting decisions are typically guided by your specific cancer situation.

What should I do with an abnormal or positive result?

If your result shows HER-2 amplification, the most important next step is discussing targeted therapy options with your cancer treatment team as soon as possible. Bring your downloadable lab report to that conversation so all your treatment options can be reviewed together. Acting promptly helps ensure your treatment plan reflects the most current information about your cancer.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

How do I know which test to get?

In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option. Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?

Absolutely! We totally understand that errors can happen. No worries, we're here to help you. Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you. There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out. Our lab requires an address to be listed to generate an order.

Do you accept health insurance?

Only HSA & FSA is accepted. Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts. This policy applies to all insurance companies, including federal health insurance programs like Medicare. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

Can I cancel my order?

Yes. We get it – sometimes your needs change. As long as your samples haven’t been collected yet, we’re happy to help you cancel your order. If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com. You can read more about our cancellation policy here.

How can I find a lab location near me?

During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp). Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

HER-2/neu FISH Test - Breast Cancer Treatment Guide

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

[email protected]

HER-2/neu FISH Test for Breast Cancer Treatment Planning

FISH, HER-2/neu, Paraffin Block

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

What's this test for?

What's included in this test?

What happens after I get my results?

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HER-2/neu FISH Test for Breast Cancer Treatment Planning

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

1,000,000+ blood tests later, here's what our customers say