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. Submit the form below or call our office to have our nurse navigator contact you within 24 hours (Monday-Friday).