Meet the

Illinois CyberKnife team

The experts at Illinois CyberKnife are here to help you. Learn more about each team member below.

CyberKnife® Physicians

Arica Hirsch, MD

Medical Director

Majid Mohiuddin, MD

Radiation Oncologist

Tanya Powell

Radiation Oncologist

CyberKnife Treatment Team

Robert Kellogg, MD


Pawel Dudziak, MSc

Medical Physicist





Speak To A Team Member Today!

Being diagnosed with cancer or having a loved one face the disease can be scary. Illinois CyberKnife is here to help. Call our office or contact us with the link below to have a member of our team contact you within 24 hours (Monday-Friday).