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Dr. Hyojoon Hahn, MD

Dr. Hyojoon Hahn, MD

Diagnostic Radiology*
40+ years of experience

Dr. Hyojoon Hahn, MD is a diagnostic radiologist in Northridge, CA and has over 40 years of experience in the medical field. He graduated from Medical University of South Carolina in 1981. He is affiliated with Northridge Hospital Medical Center.

5 Star Rating
Based on 2 reviews 5 Star Rating (2 reviews)

Practice

18436 Roscoe Blvd Northridge, CA 91325

Make an Appointment

(855) 504-4544

At a Glance

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Dr. Hahn's Reviews

Likelihood to recommend Dr. Hahn

5.0
2 ratings
5 star
100%
100%
4 star
0%
0%
3 star
0%
0%
2 star
0%
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1 star
0%
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Know Before You Go

About Me

biography

Dr. Hyojoon Hahn, MD is a diagnostic radiologist in Northridge, CA and has over 40 years of experience in the medical field. He graduated from Medical University of South Carolina in 1981. He is affiliated with Northridge Hospital Medical Center.

  • Diagnostic Radiology

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

  • Medical University Of South Carolina

    Medical School, 1981
American Board of Medical Specialties®
American Board of Radiology®
- 
Diagnostic Radiology
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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  • Korean

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Locations

Practice

Office18436 Roscoe Blvd Northridge, CA 91325
1
Office4100 Guardian St Ste 205 Simi Valley, CA 93063
2

Practice

Northridge Hospital Medical Center18300 Roscoe Blvd Northridge, CA 91325
3
  • Call
  • Fax
  • Hours
    • Mon: closed
    • Tue: closed
    • Wed: closed
    • Thu: closed
    • Fri: closed
    • Sat: closed
    • Sun: closed
  • Directions

Practice

Mink Advanced Imaging Beverly Hills8670 Wilshire Blvd Ste 101 Beverly Hills, CA 90211
4

Affiliated Hospitals

  • Northridge Hospital Medical Center

    18300 Roscoe Blvd
    Northridge, CA 91325
    Recipient of 25
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

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

    America's 250 Best Hospitals 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

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

    3% lower than the national average

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