Gary R. Johnston, DVM

Gary R. Johnston, DVM

Specialty: Radiology (DACVR)

Education: University of Minnesota

As a board certified radiologist Dr. Johnston is able to provide on site ultrasound services (including fine needle aspirates and true cut biopsies) as well as radiographic interpretation of in house and referral radiographic images. Dr. Johnston is available by appointment Monday through Friday and on call to our emergency staff during weekends and holidays.


  • Digital radiography
  • Digital ultrasound
  • CT (computed topography)
  • Ultrasound/CT guided biopsies