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Women’s Health Library

Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Atypical ductal hyperplasia (ADH)

Atypical ductal hyperplasia (ADH) is an abnormal overgrowth of cells within the milk ducts of the breast. ADH is not cancer. But having ADH increases the risk of breast cancer.

ADH is usually found with a mammogram. It is diagnosed with a biopsy of the breast. If you have ADH, it is important to have follow-up testing to watch for breast cancer. You may need to have a breast exam every 6 months and a mammogram once a year.

News & Events

Telehealth & COVID-19

Telehealth Visits are available. Request by calling (650) 239-5303 or  click “Request Appointment” above. We have a secure HIPAA compliant platform that allows me discuss your health matters privately. If you need an in person visit, please know we are using CDC guidelines of distancing patients and disinfecting. Masks are mandatory for all staff and patients. Dr Serrato does not see COVID patients here nor those with any respiratory symptoms. Your safety is of the utmost concern to me.… Continue Reading