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“This office changed my life in a very good way. Christina is always so helpful and quick to respond. She’s great at facilitating …”

Allergy Specialist
Serving Port Jefferson
Board-certified Nurse Practitioner dedicated to allergy and immunology in Port Jefferson. Stony Brook alum. Deanna A. Spence practices at our location in Port Jefferson Office, providing comprehensive allergy care to patients across Port Jefferson.
Deanna A. Spence is a Nurse Practitioner specializing in allergy and immunology. She collaborates with Dr. Gad Avshalomov at the Center for Allergy, Asthma, and Immunology in New York, assisting in the treatment of patients with allergic conditions.
Deanna A. Spence sees patients at the following location:
Ready to schedule an appointment with Deanna A. Spence? Contact us at our Port Jefferson Office location.
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Meet our other allergy specialists who practice at the same locations.