Find Allergist Near: Islandia Hauppauge Allergist Central Islip Allergist Ronkonkoma Allergist Nesconset Allergist Islip Terrace Allergist Bohemia Allergist Smithtown Allergist Brentwood Allergist Lake Grove Allergist Oakdale Allergist Local Results for Allergy, Asthma & Immunology ENT and Allergy Associates - Hauppauge Book Online, Anytime! 2929 Expressway Drive NorthIslandia, NY 11749 View Phone Click to View Phone 631-665-2430 Fax: 631-665-2217 Laura C. Helfner, MD Book Online, Anytime! 2929 Expressway Drive NorthIslandia, NY 11749 View Phone Click to View Phone 631-665-2430 Susan J Schuval 3.2 Miles 2701 Sunrise Hwy, Suite 104Islip Terrace, NY 11752 View Phone Click to View Phone 631-444-5437 Artemio Jongco, MD 4.2 Miles 222 Middle Country Road, Suite 106Smithtown, NY 11787 View Phone Click to View Phone 631-439-5437 Monika Woroniecka 4.2 Miles Call to schedule an appointment 260 Middle Country RoadSmithtown, NY 11787 View Phone Click to View Phone 631-444-5437 Don't Know Who to Call? Searching for a qualified allergy, asthma & immunology in your area? Call Us for Assistance: 1- Return to First-Page Allergy, Asthma & Immunology Unfortunately, no results were found for your request. Please try again.