Dr. Sarah S. Field, Allergy & Immunology

Dedicated to clinical excellence, Dr. Field’s clinical focus is allergy, asthma and immunology. She is board certified in internal medicine and allergy and immunology. Prior to joining CHOC, Dr. Field attended medical school at the St. Louis University School of Medicine. She served her residency training in internal medicine and completed her fellowship training in allergy and immunology at the University of Kansas Medical Center.  Dr. Field is a fellow of the American Academy of Allergy, Asthma and Immunology.

Clinical Interests

Allergy, asthma and immunology


  • Medical School
    St Louis University School of Medicine, St Louis, MO
  • Internal Medicine Residency
    University of Kansas Medical Center, Kansas City, KS
  • Allergy & Immunology Fellowship
    University of Kansas Medical Center, Kansas City, KS

Administrative Appointments

  • Director 
    CHOC Clinical Research for Allergy & Immunology
  • Co-Director
    CHOC Eosinophilic Esophagitis Clinic

Professional Organizations

  • American College of Allergy, Asthma, and Immunology
  • American Academy of Allergy, Asthma, and Immunology
  • Orange County Society of Allergy, Asthma and Clinical Immunology
  • California Society of Allergy, Asthma, and Immunology

Our allergists commonly treat:

  • Acute, chronic and severe asthma
  • Allergic rhinitis
  • Allergic conjunctivitis
  • Acute and chronic sinusitis
  • Complicated eczema and atopic dermatitis
  • Acute and chronic urticaria
  • Drug and food allergies
  • Stinging insect allergies
  • Cellular immune deficiencies
  • Antibody immune deficiencies

  • Sarah S Field MD
    • Appointments:
    • Specialty: Allergy/Immunology
    • Board Certified: Allergy & Immunology, Internal Medicine
    • On Staff at: CHOC Children's Hospital


CHOC Hospital

1201 W. La Veta Ave.
Orange, CA 92868

CHOC Specialists Allergy and Immunology

Batavia Woods
725 W. La Veta Ave.
Suite 100
Orange, CA 92868

St Joseph Hospital

1100 W Stewart Dr
Orange, CA 92868