Otto Liao, MD

  • Allergy and Immunology
    (Board Certified)
TLC Allergy And Asthma Associates - Huntington Beach
19582 Beach Boulevard
Suite 314
Huntington Beach, CA 92648
Accepting New Patients

Primary Office

TLC Allergy And Asthma Associates - Huntington Beach
19582 Beach Boulevard
Suite 314
Huntington Beach, CA 92648
Get Directions
(714) 838-2617
(714) 838-2640

More Information

Medical Groups & Affiliations
  • Hoag Affiliated Physicians
  • Mission Heritage Medical Group
  • Mission Hospital Affiliated Physicians
  • St. Joseph Heritage Medical Group
  • St. Joseph Hospital Affiliated Physicians
  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Allergy and Immunology
      (Board Certified)
    Education & Training
    • College
      UCLA Critical Care Program - 1993
    • Medical School
      Medical USC - 1997
    • Internship
      Cedars Sinai Medical Center - 1998
    • Residency
      Cedars Sinai Medical Center - 2001
    • Fellowship
      UCI - 2003
    Areas of Interest

    Allergy/ Allergies
    Hay Fever

  • Biography



    Dr. Otto Liao is an Orange County physician specializing in the treatment of allergies and asthma. His clinical interests include asthma, allergic rhinitis, eczema and food allergies. Not only does he have a busy practice with TLC Allergy and Asthma Associates, Inc., he is actively involved in the community to raise awareness of allergic diseases through local school districts, Mission Hospital’s asthma education, and outreach services for the underserved.

    Dr. Liao received undergraduate degrees in Molecular Biology and History from the University of California, Los Angeles in 1993. He earned his medical doctorate in 1997 from the University of Southern California School of Medicine where he was a Dean’s Scholar. Dr. Liao completed residencies in Internal Medicine and Pediatrics at Cedars Sinai Medical Center and followed with a fellowship in 2003 in Allergy and Immunology at the University of California, Irvine.

    Dr. Liao is board certified in Allergy and Immunology, Pediatrics and Internal Medicine. He is a member of the Orange County Society of Allergy and Immunology where has served in many capacities, including Treasurer, Secretary, Vice President and President. He is a national lecturer and speaker on many allergy topics and has been published in numerous professional clinical journals such as Journal of Allergy and Clinical Immunology, Pediatrics, Journal of Immunology and Annals of Allergy, Asthma and Immunology.

    Dr. Liao is married with 3 children and enjoys living in South Orange County.

    American Board of Allergy and Immunology - Allergy and Immunology
    Areas of Expertise
    Allergic Rhinitis Research Award - 2001