Please note that our service locations have changed

The Allergy and Asthma Medical, P.C. sites located at 200 West 57th Street and 222 West 14th St are no longer active, and Dr. Horne is currently seeing new and follow-up patients under the NYU Faculty Group Practice at two new office locations. For complete information on the move, please click here. Also, please call our offices at 646-754-2100 for additional information. The office hours, addresses, and contact information on this website has been updated and are accurate for the new NYU offices.

Allergy and Asthma Medical, P.C. - Dr. Nathanael Horne, Manhattan AllergistfaviconAllergy and Asthma Medical P.C., located in New York, New York,  is dedicated to providing the most up-to-date treatment for adult and pediatric patients with allergy, asthma, or immunologic disorders. We offer world-class expertise and the highest standards in diagnostic testing and treatment for allergy, asthma and immunology.

Our treatment plans are based upon the latest practice parameters and recommendations in our field as published by the American Academy of Allergy, Asthma and Immunology and the American College of Allergy, Asthma and Immunology.

At Allergy and Asthma Medical P.C., we make extraordinary efforts to stay current in our field by attending relevant regional, national and international conferences and reviewing the current literature, textbooks and online databases. Our principal physician, Dr. Nathanael Horne is fellowship-trained and board-certified in Internal Medicine as well as Allergy and Immunology. Dr. Horne has received numerous awards from national allergy organizations and has published many papers on internal medicine and allergy topics.

We pride ourselves on providing compassionate and efficient care for busy families and professionals, and we will make every effort to maximize your time with the doctor, answer all of your questions, and minimize waiting time.

Dr. Nathanael Horne - Office Hours

Monday  8:00 AM - 4:45 PM - 52nd Street Location
Tuesday  10:00 AM - 6:45 PM - 52nd Street Location
Wednesday  10:00 AM - 5:45 PM - Trinity Location
Thursday  7:30 AM - 4:45 PM - 52nd Street Location
Friday  8:00 AM - 4:15 PM - 52nd Street Location
Saturday  CLOSED
Sunday  CLOSED

Allergy Doctor Serving Greater New York City and Manhattan Areas

355 West 52nd Street, 3rd Floor, New York, NY 10019
111 Broadway, 2nd Floor, New York, NY 10006
Telephone: 646-754-2100


Dr. Nathanael Horne - ALL RIGHTS RESERVED