The Gamma Knife is not actually a knife – it is a dedicated intra-cranial stereotactic radiosurgery and radiotherapy device.

Find out some of the conditions that can be treated with the Gamma Knife.

The following information sheets provide patient information about Gamma Knife treatments.

This page contains information for clinicians, including how to refer a patient.

Find out more about Peter Mac's Gamma Knife team

Watch the installation process to get the Gamma Knife into Peter Mac.

Watch news items about the Victorian Gamma Knife Service