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Cancerous Lesions

A new or changing spot deserves a closer look. Our dermatology team evaluates suspicious lesions, explains the findings, and helps you understand your treatment options.

About the Condition

If you have a spot you're concerned about, or it's time for a skin check, your provider starts with an exam. When a lesion needs further evaluation, an in-office biopsy can help identify what it is and guide the next step.

Dermatologist examining a suspicious skin lesion

Causes

Ultraviolet exposure from the sun or tanning beds can damage skin cell DNA over time. A history of sunburns, fair skin, immune suppression, and family history can also increase risk.

Symptoms To Watch For

  • A new mole or spot that looks different from others
  • A mole changing in size, shape, or color
  • A sore that does not heal within a few weeks
  • A spot that itches, bleeds, or crusts
  • Asymmetry or irregular borders

Who’s At Risk

Fair skin, light eyes or hair, significant sun exposure, a history of sunburns, many moles, or a family history of skin cancer can raise risk. Anyone can develop skin cancer, regardless of skin tone.

When to See a Doctor: Any new or changing spot, a sore that won't heal, or a mole with ABCDE warning signs warrants a prompt exam. Don't wait for your annual visit.

Evaluation & Treatment Options

  • Skin Cancer Screening

    A full-body exam to identify spots that need closer evaluation.

  • Biopsy & Diagnosis

    An in-office biopsy helps determine the type of lesion and next steps.

  • Mohs Surgery

    Fellowship-trained surgeons offer precise, layer-by-layer treatment when appropriate.

  • Additional Treatment

    Excision, superficial radiation, and other options depend on the diagnosis and location.

Outlook & Living With It

Many skin cancers have excellent outcomes when caught early. After treatment, your care team can recommend a regular monitoring schedule based on your diagnosis and history.

Frequently Asked Questions

How often should I get a skin check?

Once a year for most people, more often with a personal or family history.

What treatment will I need?

It depends on the type, size, and location of the lesion. Your provider will explain your options after evaluation and diagnosis.

Is a biopsy painful, and how long do results take?

Biopsies are performed with local anesthetic and are typically quick; results usually come back within a week to 10 days.

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