NY Allergy & Sinus Centers Garden City

877 Stewart Ave #5,
Garden City, NY 11530

Phone (212) 686-6321
Fax (212) 686-6329

Office Hours

Tue 9:00am – 6:00pm
Thurs 9:00am – 6:00pm

About our Garden City location

Our Garden City clinic offers expert care in allergy, asthma, and sinus conditions to residents of Garden City, Hempstead, Mineola, and Westbury. Conveniently located near major roadways like the Meadowbrook State Parkway and Stewart Avenue, our office is easily accessible for patients across Nassau County. We offer ample on-site parking for patient convenience. Our board-certified allergists provide personalized, evidence-based treatments tailored to the unique environmental factors of Long Island, ensuring effective management of allergies and related conditions.
Dr Morris Nejat

Morris Nejat, M.D

Dr. Morris Nejat is a physician specializing in Adult and Pediatric Allergy and Immunology. He is also the owner and Chief Medical Officer of NY Allergy & Sinus Centers. He received his Bachelor’s degree in zoology from Drew University before completing medical school at New Jersey Medical School. He accomplished his residency in pediatrics at North Shore University Hospital-Cornell University Medical Center. Dr. Nejat also completed a fellowship at St-Lukes Roosevelt Hospital-Columbia University College of Physicians and Surgeons. Dr. Nejat sees common cases of allergy and sinus issues with congestion and chronic cough. He is board-certified with the American Board of Pediatrics.
Kristyl Cuenca Sisko

Kristyl Cuenca-Sisko, PA-C

 Kristyl Cuenca-Sisko has been working at NY Allergy and Sinus Centers since July of 2011. She has worked specifically in the field of allergy, asthma & immunology for the past decade. Kristyl holds a P.A. degree from the Wagner College/ Staten Island University Hospital Physician Assistant Program and is certified by the National Commission on Certification of Physician Assistants. Kristyl has also worked in pediatrics/adolescent health and internal medicine. She is an Allied Healthcare Member of the American Academy of Allergy, Asthma & Immunology, Fellow Member of the American Academy of Physician Assistants and a Sustaining Member of the New York State Society of Physician Assistants.