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Dr. Nancy Sun, MD

Dr. Nancy Sun, MD

Emergency Medicine*
20+ years of experience

Dr. Nancy Sun, MD is an emergency medicine specialist in Simi Valley, CA and has over 20 years of experience in the medical field. She graduated from George Washington University School of Medicine & Health Sciences in 2000. She is affiliated with Adventist Health Simi Valley.

3.7 Star Rating
Based on 6 reviews 3.7 Star Rating (6 reviews)

Practice

2975 Sycamore Dr Simi Valley, CA 93065

Make an Appointment

(805) 955-6107

At a Glance

  • Area of Expertise
    Dr. Sun specializes in the area of Emergency Medicine. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Clean Hospital
    Patients said the hospital this doctor practices at is clean. • See hospitals
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Dr. Sun's Reviews

Likelihood to recommend Dr. Sun

3.7
6 ratings, 1 with written review
5 star
67%
67%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
33%
33%

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Discharged me without speaking to me and when asked if I could I was intimidated into leaving or the cops would be called.
What went well
No results
What could be improved
No results
4 others found this helpful
Helpful
Nov 04, 2020
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Know Before You Go

About Me

biography

Dr. Nancy Sun, MD is an emergency medicine specialist in Simi Valley, CA and has over 20 years of experience in the medical field. She graduated from George Washington University School of Medicine & Health Sciences in 2000. She is affiliated with Adventist Health Simi Valley.

  • Emergency Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • George Washington University School Of Medicine & Health Sciences

    Medical School, 2000
American Board of Medical Specialties®
American Board of Emergency Medicine®
- 
Emergency Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Practice

Adventist Health Simi Valley2975 Sycamore Dr Simi Valley, CA 93065
1

Affiliated Hospitals

  • Adventist Health Simi Valley

    2975 Sycamore Dr
    Simi Valley, CA 93065
    Recipient of 6
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    74%
    Patients said that nurses always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality