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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.

Cystic lesions from acne

Cystic lesions from acne, sometimes called acne cysts, are large and painful pimples deep under a person's skin that develop most often on the face, neck, or upper body. Symptoms may include a red, hard, tender lump under the skin.

Treatment may include medication to treat infection and prevent further development of lesions.

If cystic acne is untreated, deeper and more serious infections and scarring can develop.

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