Dr. John G Oneill, MD

Diagnostic Radiology, Neuroradiology, Radiology
Hanford, CA 93230 (2 other locations)
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About Dr. John G Oneill MD

Dr. John G Oneill, MD is a doctor primarily located in Hanford, CA, with other offices in Selma, CA and VISALIA, CA. He has 24 years of experience. His


Dr. John G Oneill has 3 locations

Adventist Medical Center Breast Care Center 125 Mall Dr Ste 203 Hanford, CA 93230
Dr. John G Oneill 1141 Rose Ave Selma, CA 93662
Dr. John G Oneill PO BOX 828 VISALIA, CA 93279


Dr. John G Oneill has the following 3 SPECIALTIES

Diagnostic Radiology
Radiologists help doctors get a closer look at what’s happening inside your body. If your primary care doctor wants to investigate your symptoms further, they may refer you to a radiologist to get an ultrasound or x-ray. Some radiologists specialize in mammography and breast imaging, which is who you see when you need a mammogram. A Radiologist can also determine if bones are broken or fractured after any kind of accident.Radiologists are trained to perform MRIs and CT scans, both of which are used to determine the presence of diseases or disorders and help your doctor properly diagnose you. They can detect anything from tumors, bleeding and infections to bone and muscle disorders.

Specialty Expertise

Dr. John G Oneill has the following 5 expertise

  • X-Ray
  • MRI
  • PET Scan
  • Ultrasound
  • CT Scan


24 Years Experience

Loyola University Of Chicago Stritch School Of Medicine

Graduated in 1997

Dr. John G Oneill Accepts the Following Insurance

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More about Dr. John G Oneill

Dr. Oneill graduated from the Loyola University of Chicago Stritch School of Medicine in 1997. He works in Hanford, CA and 2 other locations and specializes in Diagnostic Radiology, Neuroradiology and Radiology.

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