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A mole, also known as a nevus, beauty mark or pigmented lesion, is a common type of skin growth. Some moles are present from birth, while others develop later in life. Most people have between 10 to 40 moles by the age of 50. Over time, moles can fade or change appearance. While most moles are benign, it's important to monitor them for signs of skin cancer, particularly malignant melanoma. Congenital moles (present from birth) and acquired moles (developed later in life without substantial changes) are generally harmless. However, atypical moles, which are larger and have irregular shapes, have a higher risk of becoming cancerous.
Moles are clusters of pigment cells called melanocytes. They can appear anywhere on the body and come in various colours, including brown, tan, pink and even blue.
Moles, also known as melanocytic nevi, are caused by clusters of melanocytes, which are pigment cells that produce melanin and give skin its color. Factors such as sun exposure, hormonal changes during pregnancy or puberty and genetic predisposition can influence the development and appearance of moles.
Use the ABCDE guide to monitor moles for signs of skin cancer, such as melanoma:
Looking for professional mole removal in Toronto, Oakville or Southern Ontario? At TMSC, our board-certified surgeons specialize in the precise removal of moles (skin lesions or dark spots), often completing the procedure during your first appointment. We prioritize minimizing scarring and ensuring your peace of mind.
Whether you’re concerned about the appearance of your moles or their potential to be cancerous, our comprehensive care and thorough evaluations will address all your needs, providing you with confidence and comfort throughout the treatment process.
The cost to remove a mole starts at $500 at our clinics in Toronto and Oakville. However, the cost varies based on factors such as the mole’s size and location. During your consultation, we’ll provide a detailed cost estimate.
No, removing a mole does not cause cancer. In fact, removing suspicious moles can prevent the development of skin cancer by enabling early detection and treatment.
If a mole is found to be cancerous and removed, follow-up care and monitoring are essential. Your surgeon will provide guidance on how to monitor your skin for any new changes and may recommend regular dermatological check-ups.
While there are many home remedies claimed to remove moles naturally, these methods are not recommended due to the risk of infection, scarring and incomplete removal. It’s safer and more effective to have moles removed by board certified surgeons.
Moles should be removed if they are suspicious for cancer, cause cosmetic concerns, or get irritated by clothing or jewellery. During your consultation at TMSC, our surgeons will examine your mole and recommend the best course of action.
Mole removal surgery involves removing moles through punch excision, shave excision, surgical excision, or laser removal. The method depends on the mole’s size, location and characteristics.
People choose mole removal for cosmetic reasons, to eliminate discomfort, or to biopsy suspicious moles. Early removal of a cancerous mole can be life-saving.
Risks include minor scarring and potential infection. Our surgeons minimize scarring and provide detailed aftercare instructions to ensure proper healing.
Anyone concerned about the appearance or health of a mole is a good candidate. If you have a history of blood clotting or healing issues, discuss these with your surgeon.
A cancerous mole often has asymmetry, irregular borders, multiple colors, a diameter larger than 6mm and changes over time.
No, mole removal should not be a DIY project. Professional removal ensures safety, reduces infection risk and prevents scarring.
There is minimal downtime. Follow your surgeon’s instructions, avoid irritating the area and protect it from sun exposure to ensure proper healing.
Results are immediate, but scarring may take up to a year to fully heal and fade.
