Not Accepting New Patients

William Harris, MD

  • Allergy and Immunology
    (Board Certified)
Primary Address | Office Details
Allergy Partners of California
1140 West La Veta Avenue
Suite 850

Orange, CA 92868

Phone: (714) 771-7994

Fax: (714) 744-4167

Medical Groups & Affiliations
  • Providence Affiliated Physicians, St. Joseph
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to Your Provider
(714) 771-7994
  • Meet The Provider
    Dr. Harris made the decision to pursue a career in medicine, specifically allergy and immunology, because he has always been fascinated with science and wanted to help people overcome their health concerns. To do this, he made sure that he had the educational background and up-to-date training to give his patients the best care possible. After earning his medical degree, Dr. Harris completed residency training in internal medicine and fellowship training in allergy and immunology.

    “I see patients who are experiencing chest tightness, shortness of breath, coughing and itchy skin, to name a few, and through comprehensive testing I am able to identify the cause of their symptoms. I then provide them with individualized treatments designed for effective, lasting relief.”

    Dr. Harris prides himself on providing his patients with unhurried and informative care in a relaxed environment. He will take the time to explain their diagnoses and any recommended treatment in simple, easy-to-understand terms.

    “My patients appreciate this level of personalized care; it makes their office visits a positive experience.”
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    Primary Specialties
    Primary Specialties
    • Allergy and Immunology
      (Board Certified)
    Other Specialties Associations
    Board Certifications

    American Board of Allergy and Immunology, Allergy and Immunology

    Education & Training
    • Medical School
      Northeastern Ohio University College of Medicine - 1987
    • Internship
      UCI Medical Center - 1988
    • Residency
      UCI Medical Center - 1990
    • Fellowship
      UCI Medical Center - 1993
  • Insurance Accepted

    Insurance Accepted

    • Insurance Plan

    • Aetna HMO
    • Anthem Blue Cross HMO
    • Anthem Blue Cross Medicare Advantage
    • Blue Shield of CA HMO
    • Blue Shield of CA Medicare Advantage
    • Cigna HMO
    • Cigna HMO - Select
    • Health Net HMO
    • Health Net Medicare Advantage
    • Oscar EPO
    • Providence Medicare Advantage
    • SCAN Medicare Advantage
    • United Healthcare HMO
    • United Healthcare Medicare Advantage
    • Vivity by Anthem Blue Cross
  • Primary Location

Allergy Partners of California