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Dr. Frederic Leong, MD

Dr. Frederic Leong, MD

Pediatric Cardiology*

Dr. Frederic Leong, MD is a pediatric cardiologist in Thousand Oaks, CA. He is affiliated with Los Robles Regional Medical Center. He is accepting new patients.

4.2 Star Rating
Based on 5 reviews 4.2 Star Rating (5 reviews)

Locations

Pediatric Cardiology Medical Assoc of Southern CA

Pediatric Cardiology Medical Assoc of Southern CA555 Marin St Ste 220 Thousand Oaks, CA 91360
1

At a Glance

  • Area of ExpertiseDr. Leong specializes in the area of Pediatric Cardiology. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Practices at Top HospitalAmerica’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals
  • Clean HospitalPatients said the hospital this doctor practices at is clean. See hospitals

More Pediatric Cardiology Specialists at Los Robles Regional Medical Center

Experience Check

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Dr. Leong's Reviews

Likelihood to recommend Dr. Leong

4.2

5 ratings, 1 with written review
5 Star
80%
80%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
20%
20%

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What went well
No results
What could be improved
No results
3 people found this helpful
Helpful
Kristi Richardson – Dec 09, 2020
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About Me

biography

Dr. Frederic Leong, MD is a pediatric cardiologist in Thousand Oaks, CA. He is affiliated with Los Robles Regional Medical Center. He is accepting new patients.
  • Pediatric Cardiology

*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 Medical Center

    Fellowship Hospital
  • University Of California Medical Center

    Residency Hospital
  • University Of California Medical Center

    Internship Hospital
  • University Of Missouri

    Medical School
American Board of Medical Specialties®
American Board of Pediatrics®
Pediatric Cardiology
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.

Affiliated Hospitals

  • Los Robles Regional Medical Center

    215 W Janss Rd
    Thousand Oaks, CA 91360
    Recipient of 46
    hospital awards

    America’s 50 Best Hospitals for Surgical Excellence 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.

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    75%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality