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Our Experts


Ma Lourdes De Asis, MD

MaLourdes de Asis, MD, MPH, FAAAAI, Section Chief, Allergy and Immunology at Montefiore Nyack Hospital 

Dr. de Asis is a board-certified, fellowship-trained Allergy and Immunology specialist. With a special interest in sinus disease and drug allergy, Dr. de Asis has provided comprehensive allergy, asthma, and immunology care to the Rockland and Bergen County communities for more than 25 years and has extensive experience in chemotherapy, aspirin, and other drug evaluation and desensitization procedures.