Moles

What Are Moles?

Moles are harmless growths of melanocytes, the cells that make pigment and give skin its color.

What Causes Moles?

Moles may be present at birth, but often appear or grow during childhood and puberty. The two most important factors for developing moles are:

• Fair skin
• Genetic predisposition

Signs and Symptoms of Moles

Moles are typically light to dark brown, round to oval, flat to dome-shaped growths on the skin. They usually have regular borders and colors. Moles often begin as small dark spots on the skin and grow larger and more raised throughout life.

Moles usually do not have any other symptoms. If you notice a mole that has noticeably changed, you should see a dermatologist to make sure it is not melanoma (skin cancer).

Treatment for Moles

Moles typically do not require any treatment, but they should be checked during routine skin examinations. Moles can be surgically removed, but this treatment will leave a scar.

Your dermatologist may take a biopsy of a mole to rule out a melanoma if it:

• Has suspicious features
• Has significant changes in appearance
• Itches
• Bleeds

Contact Us

For more information or to schedule an appointment, call (310) 825-6911.