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Dr. Dennis O'Connor IV, MD

Dr. Dennis O'Connor IV, MD

Emergency Medicine*
15+ years of experience

Dr. Dennis O'Connor IV, MD is an emergency medicine specialist in National City, CA and has over 15 years of experience in the medical field. He graduated from George Washington University School of Medicine & Health Sciences in 2008. He is affiliated with medical facilities such as Palomar Medical Center Poway and Paradise Valley Hospital.

Practice

2400 E 4th St National City, CA 91950

Make an Appointment

(760) 310-5658

At a Glance

  • Area of Expertise
    Dr. O'Connor IV specializes in the area of Emergency Medicine. • See board certifications
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Good Patient Care
    Patients said they had exceptional care at this hospital. • See hospitals
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Dr. O'Connor IV's Reviews

Know Before You Go

About Me

biography

Dr. Dennis O'Connor IV, MD is an emergency medicine specialist in National City, CA and has over 15 years of experience in the medical field. He graduated from George Washington University School of Medicine & Health Sciences in 2008. He is affiliated...read more

  • 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, 2008
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

Paradise Valley Hospital2400 E 4th St National City, CA 91950
1
UAB Hospital Birmingham619 19th St S Birmingham, AL 35249
2
Office1145 Sturgis Road Emergency Depar Palms, CA 90034
3

Affiliated Hospitals

  • Palomar Medical Center Poway

    15615 Pomerado Rd
    Poway, CA 92064
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024)

    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.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    72%
    Patients said that doctors always listened to them and explained things well

    4% lower than the national average

    View all patient feedback

  • Paradise Valley Hospital

    2400 E 4th St
    National City, CA 91950
    Recipient of 3
    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.

    78%
    Patients said they were given information about recovering at home

    6% lower than the national average

    73%
    Patients said that nurses always listened to them and explained things well

    2% lower than the national average

    View all patient feedback

  • Palomar Medical Center Downtown Escondido

    555 E Valley Pkwy
    Escondido, CA 92025
    Recipient of 10
    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
Learn more about how Healthgrades measures Hospital Quality