The Allergy and Asthma Clinic
Andrew C. Engler, M.D.
Medical Director
290 Baldwin Avenue
San Mateo, California 94401
(650) 343-4597
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Did You Know?

All our specialists are board certified. Our new doctor, Dr. June Zhang, is "double-board certified" in both the American Board of Pediatrics and the American Board of Allergy and Immunology.

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Welcome to The Allergy & Asthma Clinic

Allergists in San Mateo, California's Bay Area

People with allergies and asthma should know that there are many treatment options available that can help minimize symptoms, allow you to feel well, be active and live a healthy, productive life.

We are pleased you have chosen The Allergy & Asthma Clinic. We specialize in helping people who suffer from allergic disorders. We are committed to the best possible health care for all of our patients. We pride ourselves on paying lots of attention to those little details that we know can make a big difference. Our office is at 290 Baldwin, at the corner of Ellsworth,down the street from Mills Hospital. We want to make it as easy as possible for you to get your allergy care at our office. If there are any concerns that were not answered during your visit, or if you have any questions about your treatment, we hope you will let us know.

Exciting news coming in November!

To accommodate our growing patient population, starting in November we are expanding our office and adding an additional suite in the same building complex in suite 208. Dr. June Zhang will start seeing her scheduled office appointments in our new suite starting on November 5th, 2013.

All other services such as: immunotherapy, cluster immunotherapy, Xolair injections, RN appointments, as well as appointments for Dr. Engler, Brooke Leon, NP, and Elisabeth Denker, NP will continue to be delivered in our current 290 Baldwin Office. Please be assured we will continue to provide you with excellent continuity of care and all other clinic access will remain the same such as the same phone access, appointment scheduling access, email access and other communication access as you always have. We hope you will enjoy the extra needed space as much as we will.

What is an Allergy? - Basic Principles of Allergy

Is it a Cold or Allergies?

Allergic conditions account for 40% of absences in the work field and many of our patients have noted that although they’re not “sick” their symptoms can affect their work and even the quality of their life. Allergies occur when your immune system goes haywire. Our body protects itself from invading germs and other organisms with a complex set of proteins, blood cells and other defenses which work together to form the immune system.

Relief you need, specialized care you deserve!

Our specialists can effectively control your asthma and allergies by accurate diagnosis, skill and patience.

Dr. Engler, as featured on "Eye on the Bay"

We pride ourselves on paying attention to the little details that make a big difference.

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