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Allergy & Immunology Specialist, Pediatrician
15 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Peck Ong, MD is board certified in Allergy & Immunology.

  • He has special expertise in 5 areas:
  • Asthma
  • Atopic Dermatitis
  • Eczema
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Nasal Allergy (Rhinitis)

Education & Awards

Dr. Ong graduated from Loma Linda University.


Dr. Ong has 3 hospital affiliations:

  • White Memorial Medical Center/Adventist Health 
  • Children's Hospital of Los Angeles 
  • John Muir Medical Center-Concord Campus 


  • Spanish
  • Mandarin
  • Arabic
  • French
  • Chinese

> > > > Dr. Peck Ong, MD

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Additional Information
Dr. Peck Yeow Ong MD is a male Allergist & Immunologist, has 15 years of experience and practices in Allergy & Immunology and Pediatrics.
Where does Dr. Peck Y. Ong practice?
Dr. Peck Ong has 1 office location.
Dr. Peck Ong practices Allergy & Immunology and Pediatrics near Los Angeles, CA.
See Los Angeles Allergists and Los Angeles Pediatricians.