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An Experienced, Local Allergist and Immunologist

Dr. Renata A. Witkowska, MD

The Immunotherapy Services You Can Trust

We offer consultations, testing, diagnosis, and treatment for many different allergy and asthma issues. Dr. Witkowska is committed to providing her patients with the most comprehensive care possible. Our office is currently accepting new patients of all ages. We offer immunotherapy services for our patients, including allergy shots and other treatment options.

Contact us today to learn more about our immunotherapy services and to schedule an appointment.
(845) 563-9990

About Us

Allergy, Asthma & Sinus Practice has been offering allergy and asthma services in the Newburgh, New York, and the Hudson Valley area since 2004. Dr. Witkowska has been fellowship trained in allergy and asthma treatments for both adult and pediatric patients. We do allergy skin testing for airborne allergens, foods, insect venom, and medications, as well as patch, anesthetic, and ingestion testing for prolonged-contact reactions. Our asthma services include spirometry to test lung function, and more.

Mission Statement

I treat my patients as I would like to be treated. I discuss their condition with them and perform those tests that seem to be appropriate, so that I can understand what is troubling them.

I tell them, with compassion, what I think is wrong and what can be done. I try to be mindful of the various financial and time constraints that patients have and I try to offer practical advice that will help them achieve better health.

I am dedicated to helping my fellow man by being a skilled physician who stays abreast of the latest research and other advances in my field.

Dr. Witkowska provides allergy services in Rockland County, New Jersey, and the upper Manhattan area for new patients on Mondays, Tuesdays, and Saturdays. Please contact us for more details.

Learn More


Thank you for your interest. We look forward to hearing from you soon.

(845) 563-9990

(845) 563-9992

Service Area
Newburgh, NY,
Beacon NY,
New Windsor NY,
Cornwall, NY,
the Hudson Valley,
and the Surrounding Areas

Hours of Operation
2:00 p.m. - 7:00 p.m.

2:00 p.m. - 7:00 p.m.

8:00 a.m. - 1:00 p.m.

After Hours Appointments Available at Other Doctors' Locations, please contact the office for details.

1200 Stony Brook Ct, Newburgh, NY 12550


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