In short
Surgery is the usual treatment for basal cell and squamous cell skin cancer. Some superficial lesions are treated with creams, photodynamic therapy or radiotherapy. Melanoma treatment is covered on the melanoma pages. World Aid Network funds cancer treatment overseas for patients who cannot pay. We do not replace NHS dermatology in the UK.
The aim is complete removal with the smallest safe scar. Mohs surgery is used on the face for some BCCs.
What is an excision with a margin?
The cancer is cut out with a rim of normal skin. Pathology checks the edges. A second procedure is sometimes needed if a margin is involved.
When are creams or PDT used?
For selected superficial BCCs or pre-cancerous patches, after a clinician has confirmed the diagnosis. They are not for melanoma.
Help a patient afford cancer care
Gifts go to the Cancer Emergency Appeal’s wider fund for patients who cannot pay. They do not buy a guaranteed treatment or result.
Donate to cancer careFollow-up and new primaries
People who have had one skin cancer are more likely to get another. Keep protecting your skin and report new lesions.
Key takeaways
- Surgery cures most non-melanoma skin cancers.
- Creams are only for selected superficial lesions.
- Sun protection continues after treatment.
Care like this is out of reach for millions
The diagnosis, screening and treatment described here are routine in the UK. In Pakistan, Indonesia and Malaysia, poverty can put them out of reach. The Cancer Emergency Appeal raises funds towards clinically recommended care for patients who cannot pay; gifts go to the wider fund and do not buy a guaranteed treatment or result.
Frequently asked questions
Is Mohs available everywhere?
It is a specialist technique, mainly for facial tumours. Not every BCC needs it.
Will I need radiotherapy?
Sometimes, if surgery is not suitable or after incomplete removal. Your team explains why.
Do you fund skin cancer care overseas?
Yes, within partner hospital capacity.
Editorial summary of published sources. A named oncology clinician has not signed off this guide. Use it to prepare questions for your healthcare team, not to diagnose symptoms or choose treatment. Editorial responsibility: Kaiser Khan. Updated 4 October 2026.
What are the sources for this guide?
Follow the original guidance for its evidence, dates and limitations. General background references are not a clinical review of this page.