Telehealth appointments available. Call our offices for more information.

Allergy & Asthma Consultants has been serving Rockland and Bergen Counties for over 20 years. Our Board Certified Allergists specialize in treating a full array of allergic diseases, asthma and immunologic disorders. Our central locations provide convenience and our dedicated professionals work thoroughly to educate our patients for optimum outcomes.

Our mission is to provide quality, state-of-the-art Allergy, Asthma and Immunology care in a courteous and compassionate environment.


(201) Family Magazin



COVID19 Update:


Office hours have resumed by appointment only

Westwood NJ location: M 10am-6pm, ThF 9am-5pm

West Nyack NY location: MWF 9-5, TuTh 10am-6pm

Face mask required upon entering our facilities/Call from outside to check-in before entering

Telehealth (virtual) appointments, COVID antibody testing, Immunotherapy, Biologic, New Patient visits available.

Call our offices for more information.


New Peanut Allergy Drug: A Way to Build Tolerance


Check out our feature in Hook Magazine: "Allergy and Immunology at Nyack Hospital"



Congratulations to Dr. de Asis on being honored as one of Bergen County's Top Doctors