CyberKnife

Meet Our Team

The CyberKnife Center at SMDC Medical Center has a team of radiation oncologists, medical physicists, medical oncologists, surgeons, neurosurgeons and radiation therapists. 
 

Kenneth Dornfeld, MD, PhD Board certified in Radiation Oncology

David McNaney, MBBS Board certified in Radiation Oncology and Therapeutic Radiology
  

John Streitz, MD
Board certified in Surgery and Thoracic Surgery

Mark Glazier, MD

Board certified in Neurological Surgery

Frederick Harris, MD Specialty: Neurosurgery

Edison McDaniels II, MD Board certified in Neurological Surgery
 

Steven Teng, MD
Board certified in General Surgery
Specialty: Oncology Surgery
502 E. 2nd Street, Duluth, MN 55805 | 218-727-8762