Recent News

Irvine school nurses, staff learn Stop the Bleed techniques to respond in mass-casualty situation

Irvine school nurses and athletic trainers on Tuesday, Jan. 30, learned simple techniques that could save lives in a shooting or other ...

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Families anticipate exciting community blessing of surgical center

A community is as strong as its hospital, and with recent investments into Covenant Health Plainview, it’s evident that to our friends ...

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Severe Flu Season Tightens Its Grip on U.S.

Americans are being hit with one of the worst flu seasons in years, with misery now widespread across 46 states, health officials say. In ...

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About St. Joseph Health

SJH provides a full range of care facilities including 16 acute care hospitals, home health agencies, hospice care, outpatient services, skilled nursing facilities, community clinics and physician groups. All of our hospital and home health entities are accredited by the Joint Commission. In our award-winning facilities, SJH maintains a "continuum of care," matched to the diverse needs of the urban centers, smaller cities and rural communities who depend on us every day.

Ernest Ngo, MD

Specialty
  • Radiation Oncology
Additional Language Spoken
English
Medical Groups & Affiliations
  • Mission Hospital Regional Medical Center
Address
Orange County Radiation Oncology - Mission Viejo
1100 North Tustin Avenue
Suite A
Santa Ana, CA 92705
Accepting New Patients

Primary Office

Address
Orange County Radiation Oncology - Mission Viejo
1100 North Tustin Avenue
Suite A
Santa Ana, CA 92705
Get Directions
Phone
(714) 835-8520
Fax
(714) 835-3610

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Radiation Oncology
    Education & Training
    • Medical School
      Loma Linda University - School of Medicine
    • Internship
      White Memorial Medical Center - MSO - 1973
    • Residency
      Loma Linda University Medical Center
    Areas of Interest

    Radiation Oncology

  • Biography

    Biography

    Biography
    Certifications
    American Board of Radiology