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Port Jefferson - Integrated ENT, Allergy & Immunology

Our Port Jefferson allergy office provides allergy testing, asthma treatment, food allergy care, eczema management, and immunotherapy. Board-certified allergist Dr. Gadi Avshalomov and nurse practitioner Deanna Spence serve Suffolk County.

Contact Information

120 N Country Rd #1
Port Jefferson, NY 11777

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(631) 474-7461

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pjreception@nyaai.net

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Office Hours

Monday
10:00 AM - 7:00 PM
Tuesday
8:00 AM - 6:00 PM
Wednesday
Closed
Thursday
9:00 AM - 6:00 PM
Friday
Closed
Saturday
Closed
Sunday
Closed

Getting to Our Port Jefferson Office

Bus Options

Suffolk Transit S62 – serves North Country Rd / NY-25A corridor

Rail Options

LIRR – Port Jefferson Branch → Port Jefferson Station

Pro Tip

Station is near the office; short walk or bus connection works well

Allergy & Immunology Services

Allergy & Immunology Conditions Treated in Port Jefferson

We treat asthma, food allergies, eczema, hives, seasonal allergies, hay fever, chronic sinus infections, skin reactions, rashes, swelling, airway issues, skin flare-ups, itching, childhood asthma, food sensitivities, recurring sinus problems, and breathing concerns.

Allergy & Immunology Treatment Options in Port Jefferson

Treatment options include immunotherapy (allergy shots), biologic therapy for asthma, advanced desensitization programs, minimally invasive procedures, and customized allergy care for adults and children.

Allergy & Immunology Diagnostic Services in Port Jefferson

Testing often involves comprehensive allergy testing, pulmonary function tests, targeted laboratory work, and advanced allergen identification to pinpoint your triggers.

Dietetics Services

Dietetics Conditions Treated in Port Jefferson

Our registered dietitian supports people managing diabetes, hypertension, digestive concerns, food allergies, weight management, chronic health conditions, and everyday nutritional needs.

Dietetics Treatment Options in Port Jefferson

  • Nutrition counseling helps you understand your eating habits.
  • Meal planning makes it easier to choose healthy foods.
  • Lifestyle changes can improve your overall health.
  • Telehealth consultations let you meet with a nutrition expert online.
  • Personalized nutrition guidance is tailored to your needs.
  • Dietary management helps you stay on track with your goals.
  • Expert advice is available whenever you need clarity on nutrition.
  • Support for healthy weight is always within reach.
  • Specialized dietary help is offered for specific concerns.
  • Customized nutrition plans are created just for you.

Dietetics Diagnostic Services in Port Jefferson

Assessments may include nutritional evaluations, dietary analysis, health and weight check-ins, and chronic condition reviews to keep your plan on track.

Frequently Asked Questions - Port Jefferson Location

Our board-certified allergists in Port Jefferson, NY treat a wide range of conditions including asthma, food allergies, eczema, hives, seasonal allergies, hay fever, chronic sinus infections, skin reactions, and environmental allergies. We provide comprehensive allergy testing, immunotherapy (allergy shots), and personalized treatment plans.

Yes! Our allergists are specially trained to treat both asthma and sinus conditions. We provide asthma management, pulmonary function testing, sinusitis treatment, and comprehensive care for respiratory conditions. Many sinus issues are related to allergies, so our allergists can address both conditions effectively.

Allergists and immunologists often work together, but allergists specialize in allergic diseases and asthma, while immunologists focus on immune system disorders. Our allergists are board-certified in Allergy & Immunology, meaning they can treat both allergic conditions and immune system disorders.

Most insurance plans do not require a referral to see an allergist, but we recommend checking with your insurance provider. Our Port Jefferson office accepts most major insurance plans and can help verify your coverage. You can call us directly to schedule an appointment.

We offer comprehensive allergy testing including skin prick tests, intradermal tests, blood tests (RAST/ImmunoCAP), patch testing for contact dermatitis, and food challenge tests. Our Port Jefferson location provides both environmental and food allergy testing in a comfortable, professional setting. Learn more about allergy testing options.

Most allergy tests take 1-2 hours to complete. Skin prick tests typically take 15-20 minutes for the test itself, plus 15-20 minutes to read results. Blood tests require a simple blood draw and results are available within 3-5 business days. We'll explain the process and timing during your consultation.

Yes, allergy testing is safe for children of all ages. Our allergists are experienced in pediatric allergy care and use gentle testing methods appropriate for children. We create a comfortable, child-friendly environment and work closely with parents to ensure the best experience for young patients.

Yes, we provide comprehensive testing for both food allergies and environmental allergies. This includes testing for common food allergens (nuts, dairy, eggs, etc.) and environmental triggers (pollen, dust mites, mold, pet dander). Our testing helps identify specific triggers to create effective treatment plans. Learn about food allergy testing and what to expect during your appointment.

Common allergy triggers in NY include tree pollen (especially in spring), grass pollen (summer), ragweed (fall), dust mites, mold spores, pet dander, and cockroach allergens. Urban areas like Port Jefferson may also have pollution-related triggers. Our allergists can help identify your specific triggers through comprehensive testing.

Absolutely! Seasonal allergies are one of our specialties. We provide allergy testing to identify specific seasonal triggers, prescribe appropriate medications, and offer immunotherapy (allergy shots) for long-term relief. Our treatment plans help you enjoy all seasons without allergy symptoms.

We offer multiple treatment options for dust and mold allergies including antihistamines, nasal corticosteroids, decongestants, and immunotherapy. We also provide environmental control strategies and lifestyle modifications to reduce exposure. Immunotherapy can provide long-term relief by building tolerance to these allergens.

Yes, we offer immunotherapy (allergy shots) at our Port Jefferson location. This treatment involves gradually increasing doses of allergens to build tolerance and reduce symptoms over time. Immunotherapy is highly effective for environmental allergies and can provide long-lasting relief, often reducing or eliminating the need for medications.

Our registered dietitians in Port Jefferson provide nutrition counseling, meal planning, weight management, food allergy management, and specialized dietary support for various health conditions. We offer both in-person and telehealth consultations to meet your needs.

Yes, our dietitians specialize in food allergy management. They help create safe meal plans, teach label reading, provide cooking guidance for allergen-free diets, and ensure proper nutrition while avoiding allergens. They work closely with our allergists for comprehensive food allergy care.

Yes, we offer convenient telehealth nutrition consultations for patients who prefer virtual visits. Our dietitians can provide personalized nutrition guidance, meal planning, and ongoing support through secure video consultations.

We accept most major insurance plans including Empire BCBS, Oxford, HIP, MVP, Unicare, and many others. We recommend calling our Port Jefferson office to verify your specific insurance coverage. Our staff can help you understand your benefits and any out-of-pocket costs.

You can schedule an appointment by calling our Port Jefferson office directly at the number listed, or you can book online through our website. We offer same-day appointments when available and can accommodate urgent concerns. New patients are always welcome.

Please bring your insurance card, photo ID, list of current medications, medical records if available, and any previous allergy test results. If you're seeing an allergist, avoid antihistamines for 3-5 days before skin testing. We'll provide detailed preparation instructions when you schedule.

Find Us in Port Jefferson

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Insurance & Payment

We accept most major insurance plans and offer flexible payment options to make your care accessible.

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