When should I see a doctor about a mole?

Make an appointment with a dermatologist if you notice any changes to a mole, such as a change in size, shape, or colour, or if your mole is painful, itching, bleeding, or crusting. 

Regular mole checks or mole mapping are recommended if you have: 

• a large number of moles (over 50)

• moles that are irregular in shape and colour 

• larger than normal moles (over 5mm in diameter)

• a higher risk of developing atypical moles or melanoma due to your colouring, family or personal history or previous sun damage