Welcome to the Allergy, Asthma, and Sinus Care Center of St. Louis & Farmington

We are excited that you have chosen our facility to help you with all of your allergy, asthma and sinus needs. The Allergy, Asthma & Sinus Care Center is a unique office and comprehensive resource for the diagnosis and treatment of children and adults with allergic conditions. We provide high quality patient care in a personal and caring environment.


Call (314) 849-8700 to schedule an appointment. We have LATER OFFICE HOURS on TUESDAYS for established and allergy shot patients in St. Louis. We are also OPEN SATURDAY MORNINGS for new and established patients in St. Louis! Our Farmington clinic is open one Thursday per month.

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we use our medical and scientific expertise to help our patients control allergies and improve quality of life

About Allergies and Allergy Care in St. Louis

About Allergies and Allergy Care in St. Louis

An allergy is an abnormal immune reaction to substances that are ordinarily harmless. There are many ordinary substances that can trigger allergic reactions. Am... read more

Allergen Immunotherapy (Allergy Shots)- still working after 100 years

Allergen Immunotherapy (Allergy Shots)- still working after 100 years

Immunotherapy treatment (allergy shots) is based on a century-old concept that the immune system can be desensitized to specific allergens that trigger allergy ... read more

Current conditions

pollen & mold count for saint louis

Tree Pollen - Absent


Grass Pollen - Absent


Weed Pollen - High


Molds - High


ask the expert

find answers to common allergy, asthma & sinus related questions here

"As a new patient, what happens at the first doctor appointment?"

Michael Borts, M.D.

Your physician will take a complete history and then testing will begin. (Some appointments are purposefully set up to only accomplish a consultation and testing will be performed on a separate date). The testi... Full Answer