Meet the

St. Louis CyberKnife team

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

CyberKnife® Treatment Team

Ryan Menke RTT

Radiation Therapist

Susan Barnhart RTT

Radiation Therapist

John Chorzel

Medical Physicist

Mae Dutton

Referral Coordinator

CyberKnife Physicians

John Bedwinek M.D.

Radiation Oncologist - Medical Director

Thomas S. Chung M.D.

Radiation Oncologist

Venkata Devineni M.D.

Radiation Oncologist

Yu Sharon Chen M.D.

Radiation Oncologist

Joseph Waller M.D.

Radiation Oncologist





Speak To A Team Member Today!

Being diagnosed with cancer or having a loved one face the disease can be scary. St. Louis 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).