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Dr. Ma. Lourdes de Asis is a board-certified Allergy Immunology specialist.

She is the Section Chief of Allergy and Immunology at Montefiore Nyack Hospital, NY. After receiving her medical degree from the University of the Philippines and a masters in public health from Columbia University, Dr. de Asis finished an Internal Medicine residency at SUNY- Downstate in Brooklyn and her fellowship in Allergy and Immunology at Albert Einstein College of Medicine in the Bronx.

Dr. de Asis has published in journals and textbooks on the topics of asthma, sinusitis, immune deficiency, urticarial, and food allergy and has presented numerous papers at the annual meetings of the American Academy of Allergy and Immunology and the American College of Allergy and Immunology. She is a firm believer in the patient-centered care model which stresses effective communication, empathy, and partnership between doctor and patient

Dr. de Asis has been selected multiple times as one of America’s Best Physicians by the Consumer’s Research Council of America and Bergen’s Top Doctors by 201 Magazine, most recently in 2020. 



Dr. Yee is a native of New Jersey.  She received a Bachelor of Arts in Biology from Boston University and a Master’s of Science in Biomedical Science from University of Medicine and Dentistry of New Jersey (UMDNJ).  She later earned her medical doctorate from UMDNJ, and completed a residency in Internal Medicine at Einstein-Montefiore Medical Center.  

Dr. Yee completed a fellowship in Allergy and Immunology at National Jewish Health/University of Colorado, which is the nation’s leading respiratory hospital.  She has been involved in multiple translational and clinical research projects, which have included studies in food allergy, drug allergy and asthma.

Licensure and Board Certification
She is board certified in Internal Medicine and Allergy and Immunology.  She is a member of the American Academy of Allergy and Immunology (AAAAI) and the American College of Allergy, Asthma and Immunology (ACAAI).  

Dr. Yee specializes in treating an array of allergic and immunological disorders, with interests in asthma, atopic dermatitis (eczema), and chronic urticaria (hives).  She enjoys taking care of both adult and pediatric patients.

Our Doctors: Team
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