Dr. Ernest Ngo, MD

Dr. Ernest Ngo, MD

Radiation Oncology  ·  
Male  ·  
Age 71
Dr. Ernest Ngo, MD is a radiation oncology specialist in Santa Ana, CA and has been practicing for 42 years. He graduated from Loma Linda University School Of Medicine in 1972 and specializes in radiation oncology.

1100 N Tustin Ave Ste A

Santa Ana, CA 92705

Contact Information

(714) 835-8520

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • Health Net of California
  • Medicaid
  • MultiPlan
  • UnitedHealthCare
  • WellPoint

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Learn about Dr. Ngo

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Top Care Areas

See how frequently Dr. Ngo performs your care needs compared to other doctors.

more than 62% of peers

Dr. Ngo's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Care Philosophy

This content was provided by Dr. Ngo "I treat every patient with a high level of compassion, empathy and concern. "Hope never dies.""

1  Specialties

  • Radiation Oncology

2  Board Certifications

  • Radiation Oncology
    Accredited by: American Board of Medical Specialties*
  • Therapeutic Radiology
    Accredited by: American Board of Radiology*

2  Conditions Treated

5  Procedures

  • Accelerated Partial Breast Irradiation Treatment
  • Brachytherapy
  • High-Dose Rate (HDR) Brachytherapy
  • Intensity-Modulated Radiation Therapy (IMRT)
  • Radiation Therapy

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Uc Riverside
    Undergraduate School | Graduated 1968
  • Loma Linda University School Of Medicine
    Medical School | Graduated 1972
  • White Meml Med Center
    Internship Hospital | Completed 1973
  • Loma Linda University Med Center
    Residency Hospital | Completed 1976

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Ngo has no media or publications listed.

Languages Spoken

  • English
  • Chinese
  • Spanish
  • Vietnamese

Memberships & Professional Affiliations

Dr. Ngo does not have any memberships or affiliations listed. If you are Dr. Ngo and would like to add memberships or affiliations, please update your profile.

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