Joshua Ang, DO, Allergist

Joshua Ang, DO

Allergist

94 N Madison Ave
Pasadena, CA 91101

Overall rating

5.0

Top reviews

Dr J.Ang is excellent, very knowledgable very personable, listens to patients, and very understanding.

Timothy H. • December 06, 2025

The best doctor I have. He is very kind and makes everyone welcomed. He is the best ever.

Nermeen M. • November 19, 2025

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Joshua Ang, DO?


About Joshua Ang, DO

Joshua Ang, DO, is a board-certified allergy and immunology specialist dedicated to helping patients at Allergy and Asthma Specialist Doctors, Inc., in Pasadena and West Covina, California. He provides personalized care for a wide range of concerns, including seasonal and environmental allergies, asthma, eczema, food allergies, sinus issues, and immune system conditions.

Dr. Ang earned his medical degree from the Philadelphia College of Osteopathic Medicine and completed his Internal Medicine Residency at Midwestern University – Mountain Vista Medical Center. He then completed his Allergy and Immunology Fellowship at Larkin Community Hospital in Miami, where he served as chief fellow.

Certified by both the American Osteopathic Association for Adult and Pediatric Allergy and Immunology and the American Board of Internal Medicine, Dr. Ang stays current on the latest treatments and research. He is an active member of professional organizations, including the American Academy of Allergy, Asthma & Immunology and the American College of Allergy, Asthma & Immunology.

Dr. Ang is passionate about working closely with his patients to create customized treatment plans that improve quality of life and help them breathe easier every day.


Services, Conditions and Procedures

Allergy Testing

Immunotherapy

Asthma

Chronic Cough

Food Allergies

Nasal Allergies

Itchy Eyes

Skin Allergy


Location

Allergy and Asthma Specialist Doctors, Inc.

94 N Madison Ave
Pasadena, CA, 91101


More About Joshua Ang, DO

NPI Number

1699398016

Provider's Gender

Male


Reviews

5.0
2 Reviews

Dr J.Ang is excellent, very knowledgable very personable, listens to patients, and very understanding.

Timothy H. • December 06, 2025

The best doctor I have. He is very kind and makes everyone welcomed. He is the best ever.

Nermeen M. • November 19, 2025