Dr. Jacob Offenberger, MD

Dr. Jacob Offenberger, MD

Allergy & Immunology | Male | 65 years old

Dr Jacob O. Offenberger, MD is board certified in Allergy & Immunology and has 33 years of experience. If you are still not sure what an Immunologist does, perhaps this definition will help. An immunologist deals with physiological functioning of the immune system in states of both health and disease as well as malfunctions of the immune system in immunological disorders like allergies, hypersensitivities, immune deficiency, transplant rejection and autoimmune disorders. Immunology deals with physical, chemical and physiological characteristics of the components of the immune system in vitro, in situ, and in vivo. Immunology has a vast array of uses in several disciplines of science and medical science. Dr Offenberger welcomes the opportunity to address your allergy, asthma and immunology needs. Please call today to schedule your appointment.Read more

Allergy/Asthma Relief Experts
10515 Balboa Blvd Ste 390
Granada Hills, CA 91344 Get Directions
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Care Philosophy

Dr Jacob O. Offenberger, MD is board certified in Allergy & Immunology and has 33 years of experience. If you are still not sure what an Immunologist does, perhaps this definition will help. An immunologist deals with physiological functioning of the immune system in states of both health and disease as well as malfunctions of the immune system in immunological disorders like allergies, hypersensitivities, immune deficiency, transplant rejection and autoimmune disorders. Immunology deals with physical, chemical and physiological characteristics of the components of the immune system in vitro, in situ, and in vivo. Immunology has a vast array of uses in several disciplines of science and medical science. Dr Offenberger welcomes the opportunity to address your allergy, asthma and immunology needs. Please call today to schedule your appointment.Read more

Dr. Offenberger's Experience

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Specialties

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Board Certifications

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Background Check

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Visiting Dr. Offenberger

Dr. Offenberger accepts 14 insurance carriers

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Dr. Offenberger's Reviews

Likelihood of recommending Dr. Offenberger to family and friends
4.8
based on 24 total surveys (1 with a review)
Key Survey Insights
  • Trustworthiness
     (24)
  • Helpfulness
     (24)
  • Staff
     (24)
  • Scheduling
     (24)
Experience with Dr. Offenberger
  • Level of trust in provider's decisions
     (24)
  • How well provider explains medical condition(s)
     (24)
  • How well provider listens and answers questions
     (24)
  • Spends appropriate amount of time with patients
     (24)
Dr. Offenberger's Office & Staff
  • Ease of scheduling urgent appointments
     (24)
  • Office environment, cleanliness, comfort, etc.
     (24)
  • Staff friendliness and courteousness
     (24)
  • Total wait time (waiting & exam rooms)
    10 – 15 minutes (21)
Open Full Survey+
Dr. Offenberger Says:

New patients want to know about your experience with our practice. We appreciate your patient feedback so that other patients may also have a great experience as well!

in Simi Valley, CA |
Dr. Offenberger is the best. He treats my allergies and asthma well. I highly recommend him. Priscilla the front desk person makes you feel welcome as she works tirelessly to assist all of the doctor's patients with scheduling etc. Thumbs up Priscilla!
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Dr. Offenberger's Care Philosophy

Dr Jacob O. Offenberger, MD is board certified in Allergy & Immunology and has 33 years of experience. If you are still not sure what an Immunologist does, perhaps this definition will help.

An immunologist deals with physiological functioning of the immune system in states of both health and disease as well as malfunctions of the immune system in immunological disorders like allergies, hypersensitivities, immune deficiency, transplant rejection and autoimmune disorders.

Immunology deals with physical, chemical and physiological characteristics of the components of the immune system in vitro, in situ, and in vivo. Immunology has a vast array of uses in several disciplines of science and medical science.

Dr Offenberger welcomes the opportunity to address your allergy, asthma and immunology needs. Please call today to schedule your appointment.

Dr. Offenberger says...

New patients want to know about your experience with our practice. We appreciate your patient feedback so that other patients may also have a great experience as well!

Dr. Offenberger's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Allergy & Immunology
  •  Board certified in Allergy & Immunology and Pediatrics
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Offenberger has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for California.

    What is medical malpractice
  • 0
    Sanctions

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Background Check

Why It Matters: Dr. Offenberger's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Allergy & Immunology
  • Pediatrics

Conditions Treated

  • Acute Pharyngitis
  • Acute Sinusitis
  • All Types of Food Poisoning
  • Allergic Asthma
  • Allergic Conjunctivitis
  • Allergic Disorders
  • Allergic Reaction
  • Allergic Reactions to Food
  • Allergic Reactions to Insect Stings
  • Allergic Reactions to Medications
  • Allergic Rhinitis
  • Allergic Rhinitis Due to Food
  • Allergic Rhinoconjunctivitis
  • Allergies
  • Anaphylactic Food Allergies
  • Anaphylaxis
  • Angioedema
  • Animal Allergies
  • Asthma
  • Asthma in Adults
  • Asthma in Children
  • Atopic Dermatitis (Eczema)
  • Bronchitis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Chronic Pharyngitis
  • Chronic Sinusitis
  • Common Variable Immune Deficiency (CVID)
  • Dermatitis
  • Dermatitis Due to Drugs
  • Dermatitis Due to Food
  • Dermatitis Due to Substances Taken Internally
  • Deviated Septum
  • Eczema and Contact Dermatitis Due to Detergents
  • Eczema and Contact Dermatitis Due to Metals
  • Eosinophilic Esophagitis
  • Eye Infections
  • Food Allergy
  • Hives
  • Hypogammaglobulinemia
  • Immunodeficiency Syndromes
  • Itchy Skin
  • Nasopharyngitis
  • Pinkeye (Conjunctivitis)
  • Pollen Allergy
  • Pulmonary Disease
  • Rash
  • Sinusitis
  • Skin Allergy
  • Skin Infections
  • Toxic Effect of Venom

Education

  • Medical School
    Sackler School Of Medicine, Tel Aviv University

    Graduated in 1980

  • Internship Hospital
    Ichilov Med Center

    Completed in 1979

  • Residency Hospital
    Newark Beth Israel Med Center

    Completed in 1983

  • Fellowship Hospital
    University of California At San Francisco

    Completed in 1985

  • Undergraduate School
    University of Bologna / Faculty of Medicine And Surgery

    Graduated in 1975

Languages Spoken

  • English
  • Hebrew
  • Spanish

Memberships &
Professional Affiliations

Dr. Offenberger does not have any memberships or affiliations listed. If you are Dr. Offenberger and would like to add memberships or affiliations, please update your free profile.

Specialties

  • Allergy & Immunology
  • Pediatric Allergy & Immunology

Procedures Performed

  • Allergen Immunotherapy
  • Allergy Shots
  • Allergy Skin Testing
  • Allergy Testing
  • Allergy Testing for Hypersensitivity to Insects
  • Allergy Treatment
  • Blood Allergy Testing
  • Breath Testing
  • Drug Allergy Testing
  • Drug or Food Challenge
  • Environmental Allergy Testing
  • Flu Shot
  • Immunotherapy
  • Nebulizer Treatment
  • Patch Testing
  • Spirometry
  • Xolair® Therapy