What Is Skin Cancer?

Skin cancer occurs when abnormal skin cells grow uncontrollably, usually as a result of damage from ultraviolet (UV) radiation.

The three most common types of skin cancer include:

Basal Cell Carcinoma(BCC) – the most common and generally slow-growing form

Squamous Cell Carcinoma (SCC) – can grow more quickly and may spread if left untreated

Melanoma – a less common but more serious form of skin cancer that requires early diagnosis

Signs to Look For

It’s important to monitor your skin for any new or changing spots. Common warning signs may include:

  • A mole that changes in size, shape, or colour
  • A sore that does not heal
  • Scaly or crusted patches
  • New spots that appear unusual or different from others
  • Lesions that bleed, itch, or become tender

If you notice any concerning changes, a professional skin check is recommended.

Skin Checks


Dermatologist-led approach ensures patients receive expert assessment and evidence-based care. We use specialised diagnostic techniques to carefully examine the skin and identify suspicious lesions early.

Regular skin checks are especially important for people who:

  • Have a history of sun exposure or sunburns
  • Have fair skin or a large number of moles
  • Have a personal or family history of skin cancer
  • Spend significant time outdoors

If you have concerns about a spot or would like a routine skin check, our team is here to help. Early assessment can make a significant difference in protecting your long-term skin health.

Some common treatment options Flinders Street Dermatology can offer for the treatment of skin cancers are:

  • Surgical removal
  • Non-surgical - cryotherapy and electrotherapy
  • PDT (photo dynamic therapy)