background
background
Dr. John Diddle, MD

Dr. John Diddle, MD

Pediatric Cardiology*

Dr. John Diddle, MD is a pediatric cardiologist in Washington, DC. He is affiliated with medical facilities Children's Hospital of Philadelphia and Children's National Hospital.

Practice

111 Michigan Ave NW Washington, DC 20010
(888) 884-2327

At a Glance

  • Areas of Expertise
    Dr. Diddle specializes in the areas of Pediatric Cardiology, Pediatric Critical Care Medicine & Pediatrics. • See board certifications
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Diddle's Reviews

Know Before You Go

About Me

biography

Dr. John Diddle, MD is a pediatric cardiologist in Washington, DC. He is affiliated with medical facilities Children's Hospital of Philadelphia and Children's National Hospital.

  • Pediatric Cardiology

  • Pediatric Critical Care Medicine

  • Pediatrics

*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 Tennessee College Of Medicine

    Medical School
American Board of Medical Specialties®
American Board of Pediatrics®
- 
Pediatric Cardiology
- 
Pediatric Critical Care Medicine
- 
Pediatrics
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.

Learn more about medical license public record check

Healthgrades Tips for Getting the Right Healthcare

Locations

Practice

Children's National Hospital111 Michigan Ave NW Washington, DC 20010
1

Practice

Children's Hospital of Philadelphia3401 Civic Center Blvd Philadelphia, PA 19104
2

Affiliated Hospitals

  • Children's Hospital of Philadelphia

    3401 Civic Center Blvd
    Philadelphia, PA 19104

  • Children's National Hospital

    111 Michigan Ave NW
    Washington, DC 20010
Learn more about how Healthgrades measures Hospital Quality