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Dr. Mark Shiroishi, MD

Dr. Mark Shiroishi, MD

Neuroradiology*
20+ years of experience

Dr. Mark Shiroishi, MD is a neuroradiologist in Los Angeles, CA and has over 20 years of experience in the medical field. He graduated from UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES in 2001. He is affiliated with Keck Hospital of USC.

Practice

1500 San Pablo St Los Angeles, CA 90033

Make an Appointment

(800) 872-2273

At a Glance

  • Areas of Expertise
    Dr. Shiroishi specializes in the areas of Diagnostic Radiology & Neuroradiology. • See board certifications
  • Practices at Top Hospital
    Stroke Care Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Shiroishi's Reviews

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About Me

biography

Dr. Mark Shiroishi, MD is a neuroradiologist in Los Angeles, CA and has over 20 years of experience in the medical field. He graduated from UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES in 2001. He is affiliated with Keck Hospital of USC.

  • Neuroradiology

  • 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.

  • University Of California At Los Angeles / Center For Health Sciences

    Medical School, 2001
American Board of Medical Specialties®
American Board of Radiology®
- 
Diagnostic Radiology
- 
Neuroradiology
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

Keck Hospital of USC1500 San Pablo St Los Angeles, CA 90033
1
Office1200 N State St Ste 3550 Los Angeles, CA 90089
2

Affiliated Hospitals

  • Keck Hospital of USC

    1500 San Pablo St
    Los Angeles, CA 90033
    Recipient of 5
    hospital awards

    Stroke Care Excellence Award™ (2025)

    Superior clinical outcomes in the care and treatment of stroke

    Outstanding Patient Experience Award™ (2024, 2023)

    Superior clinical outcomes in the care and treatment of stroke

    View all awards

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

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    81%
    Patients would recommend the hospital to friends and family

    16% higher than the national average

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