Patrick Linson, MD, MPH

Skin Cancer Radiation Therapy

Treatment planning, skin care and recovery.

Patient Guide

Skin Cancer Radiation Therapy

Radiation therapy can treat selected basal-cell and squamous-cell skin cancers. It may be used instead of surgery in certain locations or combined with surgery when tumor cells remain, track along nerves or are more extensive than expected.

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How We Keep Your Treatment Accurate

  • Dr. Linson identifies the treatment area and an appropriate margin around the tumor.
  • A head-and-neck mask may be made to reproduce positioning. Customized shields may protect nearby structures such as the eye, eyelid, lip or nose.
  • Treatments are generally delivered Monday through Friday. The number of visits depends on tumor size, location and the dose prescribed.

Before the First Treatment

Complete the consultation and treatment-area planning or CT simulation. A customized mask, positioning device or shielding may be prepared when needed. The treatment plan and safety checks are completed before treatment begins.

During Treatment

Tell the care team about increasing pain, drainage, bleeding, fever, rapidly worsening redness, an open skin area or any concern about products or wound care. The team will tailor instructions to the treated location and your reaction.

  • Keep the treatment area clean and dry. Wash gently with warm, not hot, water and a mild cleanser if recommended.
  • Avoid tight or scratchy clothing that rubs the treated area.
  • Protect the area from the sun and ask the team about swimming or other activities.
  • Use only products recommended by the care team, and do not apply them within 2 hours before treatment unless instructed.

After Treatment

  • Early changes may include mild redness or dryness.
  • The skin may later become more red, warm, itchy or tender.
  • A stronger reaction may occur near the end of treatment or shortly afterward, including peeling, crusting or an open moist area.
  • Skin reactions usually heal gradually after treatment; duration varies with the area treated and reaction. Follow the care team's skin-care instructions.

Important: This guide is for patient education only. Your care team’s instructions and individualized treatment prescription take priority.