Skin Biopsy

A skin biopsy is a test to determine the cause of a skin growth or rash. At The Dermatology Center of Worcester, the team of dermatology experts offers all types of in-office biopsies so you can get a fast diagnosis and appropriate treatment. Call the office or use the online scheduling feature to arrange your biopsy appointment now.

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What is a skin biopsy?

A skin biopsy is a test that analyzes a small sample of your skin. A microscopic exam can show abnormalities within the skin sample so the team can make an accurate diagnosis.  

When might I need a skin biopsy?

You might need a skin biopsy in several different situations, such as: 

• New or changing mole
• Unexplained rash
• Chronic skin infections
• Blisters
• Skin cancer (squamous cell carcinoma, basal cell carcinoma, melanoma)

The Dermatology Center of Worcester team may recommend a skin biopsy in other situations as well, as it helps them to plan the right treatment. 

How does a skin biopsy work?

There are several types of skin biopsy, including:

Shave biopsy

A shave biopsy involves lightly shaving the outermost layers of your skin to collect a small sample.

Punch biopsy

A punch biopsy goes deeper into your skin than a shave biopsy. It uses a tube-like punch tool to take a larger sample of skin, including some deeper layers along with the superficial layers. You might need a stitch or two to close the wound.

Snip biopsy

A snip biopsy uses surgical scissors to cleanly cut off a hanging skin growth. 

Curette biopsy

A curette biopsy uses a tool with a small metal loop to scrape the skin and collect cells from the surface. 

Incisional biopsy

An incisional biopsy involves surgical removal of part of the skin growth. 

Excisional biopsy

An excisional biopsy is the most extensive type of biopsy. It involves the removal of the entire skin growth along with a small amount of the surrounding tissue. Depending on how large the growth is, you might need a few sutures to close the skin.

The team uses a biopsy approach specific to your skin needs. All biopsies occur in the office, and you can return home right away. 

As soon as your results are ready, you will be contacted by one of our team members, and if necessary, plan your treatment. 

How do I take care of a biopsy incision?

After your biopsy, the team gives you specific directions to take care of the biopsy site. 

Book your appointment by calling The Dermatology Center of Worcester office or clicking the online scheduler now.

*We offer treatments for chemical peels, hydrafacials, botox, and more. Call us to book your appointment today.