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Margaret A. van Blerk MD

Margaret A. van Blerk MD

(949) 429-7700
Primary Specialties
  • Pediatrics
     (Board Certified)
  • Affiliations
    Mission Hospital Affiliated Physicians
    Southern OC Pediatric Assoc.
    Languages Spoken
    Accepting New Patients
    Primary Office
    1300 Avenida Vista Hermosa, Suite 200
    San Clemente, CA 92673
    (949) 429-7704
    Monday through Friday:
    8:00 a.m. - 4:30 p.m.
    After hours care available in Ladera Ranch.

    Web Page:

    Experience & Education

    Other Specialties/Certifications
    American Board of Pediatrics
    Medical School:
    Georgetown University, School of Medicine

    Naval Medical Center, San Diego

    Naval Medical Center, San Diego, Chief Pediatric Resident

    Insurance Information

    Insurance ID Numbers

    Aetna: 830583
    Blue Cross: 0XL121
    Blue Shield: 00A539670
    CIGNA: 4718002008
    CIGNA Select (SJH): 4718002010
    Health Net: 3207147429
    United Healthcare: 183520091

    Physician Bio

    Dr. van Blerk served as a Commander in the U.S. Navy, practicing at the Naval Medical Center in San Diego and overseeing the Pediatric Inpatient Division. During her military career, she established and coordinated a clinic dedicated to promote healthy choices in obese children, and also established an asthma education course for patients and families. Dr. van Blerk has served as an onboard pediatrician in the air transport of critically ill newborns and pediatric patients, and was the Education Coordinator for the Naval Center’s Pediatric Transport Team. During her residency, Dr. van Blerk was voted “Most Compassionate Resident of the Year.”

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