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Dr. Jacob Offenberger, MD is an allergy & immunology doctor who practices in Granada Hills, CA. He is 66 years old and has been practicing for 37 years. Dr. Offenberger is affiliated with Northridge Hospital Medical Center, Providence Holy Cross Medical Center and Providence Saint Joseph Medical Center.
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This content was provided by Dr. Offenberger "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."
Allergy & Immunology
Pediatric Allergy & Immunology
Allergy & Immunology
Accredited by: American Board of Allergy & Immunology*
Accredited by: American Board of Pediatrics*
All Types of Food Poisoning
Allergic Reactions to Food
Allergic Reactions to Insect Stings
Allergic Reactions to Medications
Allergic Rhinitis Due to Food
Anaphylactic Food Allergies
Asthma in Adults
Asthma in Children
Atopic Dermatitis (Eczema)
COPD (Chronic Obstructive Pulmonary Disease)
Common Variable Immune Deficiency (CVID)
Dermatitis Due to Drugs
Dermatitis Due to Food
Dermatitis Due to Substances Taken Internally
Eczema and Contact Dermatitis Due to Metals
Toxic Effect of Venom
Allergy Skin Testing
Allergy Testing for Hypersensitivity to Insects
Blood Allergy Testing
Drug Allergy Testing
Drug or Food Challenge
Environmental Allergy Testing
0 Malpractice Claims
No malpractice history found for California.
No sanctions history found for the years that Healthgrades collects data.
0 Board Actions
No board actions found for the years that Healthgrades collects data.
University of Bologna / Faculty of Medicine And Surgery
Undergraduate School | Graduated 1975
Sackler School Of Medicine, Tel Aviv University
Medical School | Graduated 1980
Ichilov Med Center
Internship Hospital | Completed 1979
Newark Beth Israel Med Center
Residency Hospital | Completed 1983
University of California At San Francisco
Fellowship Hospital | Completed 1985
Awards & Recognition
Awards & Honors
Healthgrades Honor Roll
Media & Publications
Dr. Offenberger has no media or publications listed.
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 profile.