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Breast Imaging Division

woman getting a mammogram


Our breast imaging experts specialize in both screening and diagnostic imaging services for our patients, including mammography, 3D mammography (tomosynthesis), breast ultrasound and breast MRI. Our team also performs breast biopsies as part of breast cancer diagnosis.

See our experts.

Patient Care

Our team conducts more than 77,000 breast imaging exams and 5,000 interventional procedures each year.

Our screening services provide a convenient and efficient annual mammogram for women over 40, as recommended by the American College of Radiology.

For our diagnostic services, we offer state-of-the art breast imaging technology combined with expert interpretation to provide the best possible patient care.


Our division offers a breast imaging fellowship each year for a radiologist to further develop his or her expertise. We also provide breast imaging training for our radiology residents. We have a variety of clinical settings, including high-volume outpatient centers, complex breast imaging cases at an academic medical center, and interventional procedures.

Interested in becoming a mammography technologist?

Get paid as a full-time employee during the 3-month training program at The Johns Hopkins Hospital, and then receive a permanent job at a Johns Hopkins Medical Imaging in Maryland location upon graduation (Bethesda, Columbia, Lutherville or White Marsh). Email today for more details on taking the next step in your career.



Our breast imaging researchers evaluate new technologies to better diagnose and treat breast tissue abnormalities. Some examples of our current research projects include evaluation of pre-operative localization techniques in the breast and axilla and evaluation of artificial intelligence applied to breast imaging triage, characterization and diagnosis.


Mammography & Screening Guidelines | FAQ with Dr. Lisa Mullen

Dr. Lisa Mullen, breast imaging radiologist, discusses the latest screening mammogram guidelines and the benefits of having an annual mammogram.



Video Highlights

What to Expect During Your First Mammogram

What are Dense Breasts?

Mammograms 101



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