Breast Cancer Screening

Expert care, clear answers and support you can trust

A breast cancer screening is an important step you can take to protect your health. Many women don’t notice any symptoms in the early stages of breast cancer. Regular screenings can help find changes sooner, when treatment has the best chance for success.

We're here to guide you, answer questions and partner with you every step of the way.

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Call: (866) 520-2510 Monday-Friday 8 a.m. - 5 p.m.

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Why screening matters

Early detection saves lives. Routine mammograms can find cancer before it can be felt, giving you more treatment options and better outcomes.

For most women, screenings should begin at age 40, but your primary care provider will help you understand what’s right for you based on your medical history, family history and risk factors.

Types of breast cancer screenings

Mammogram

A mammogram is the most effective tool we have for early detection. It’s simple and quick, typically taking around 20 minutes. Mammograms only use a small amount of radiation and are available in both 2D and 3D imaging. It’s recommended to get a mammogram yearly, starting at age 40 for most women, and is especially important if you have dense breast tissue. If an area looks suspicious, your provider may recommend additional imaging of a diagnostic mammogram.

Clinical breast exam

A clinical exam is performed by your doctor or another health care professional. They manually examine your breasts to check for lumps or changes you may not notice on your own. This exam adds another level of screening support, though it cannot detect all cancers.

Breast self-awareness

You know your body best. Becoming familiar with how your breasts normally look and feel can help you spot changes early. If you notice lumps, tenderness or anything unusual, contact your provider.

Molecular breast imaging (MBI)

Dense breast tissue can sometimes hide tumors on a mammogram. MBI is a secondary imaging option that uses a radiotracer to highlight areas that appear suspicious. It can detect cancers as small as five millimeters and may be recommended if you have dense or complex breast tissue patterns.

Genetic counseling and testing

If breast cancer runs in your family, on either your mother’s or father’s side, you may be at higher risk.

Our genetic counselors help you understand whether testing for BRCA1 or BRCA2 gene mutations is right for you. They’ll explain what your results might mean and how you can use that information to protect your health.

What to expect at your mammogram

Before your appointment

The following products can show up on the images and make results harder to read. We ask that you please avoid using:

  • Deodorant
  • Powder
  • Lotions or creams
  • Perfume

Additionally, taking an over-the-counter pain reliever an hour beforehand may help reduce discomfort.


During your mammogram

Digital mammography is quick, and new paddle designs make the experience more comfortable. During your mammogram, it is important to try to relax, as tensing your muscles can increase pressure and discomfort.


After your mammogram

You’ll receive your results by mail within 30 days, or sooner through your My Marshfield Clinic account. If you have questions about your results, your primary care provider is the best person to help you decide next steps.


Support services

High-risk breast service

If you are at an increased risk for breast cancer, our team can help you understand your risk level and discuss additional screening, medication or prevention options.

Learn more


Wisconsin Well Woman Program

For women with limited or no insurance coverage, we partner with the Wisconsin Well Woman Program to make preventive screenings accessible.