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Syosset - Integrated ENT, Allergy & Immunology

Our Syosset medical office provides allergy testing, asthma treatment, sinus surgery, hearing tests, ear pain treatment, and ENT care. Board-certified allergist Dr. Gadi Avshalomov and ENT specialists Dr. Kenneth Etra and Dr. Richard Etra serve Nassau County.

575 Underhill Blvd Suite 175

Syosset, NY 11791

(516) 921-6780

Location overview

Reasons to Visit

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At a glance

  • Allergy testing and immunotherapy (allergy shots)
  • ENT care for sinus, ear, nose, and throat concerns
  • Hearing tests and audiology services
  • Convenient Underhill Blvd location in Syosset, NY

Common reasons patients visit

  • Seasonal allergies
  • Asthma
  • Sinusitis and sinus infections
  • Ear pain and ear congestion
  • Hives and swelling
  • Eczema and skin rashes
  • Hearing loss and tinnitus
  • Sleep apnea concerns

Expert Care

Our board-certified specialists bring years of experience in allergy, asthma, and ENT care. We provide personalized treatment plans tailored to your unique needs.

Convenient Access

Easy scheduling with same-day appointments available. Our Syosset location offers flexible hours and accepts most major insurance plans.

Getting Here

575 Underhill Blvd Suite 175, Syosset, NY 11791

Bus

  • Local NICE buses may serve Underhill Blvd (varies by time)

Rail

  • Take the LIRR Port Jefferson Branch to Syosset Station.

Recommended Route

Many riders take a short rideshare (≈10 - 20 min) from Syosset Station.

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Our Services

Allergy & Immunology

  • 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
  • Breathing Concerns
  • Immunotherapy (Allergy Shots)
  • Biologic Therapy for Asthma
  • Advanced Immunotherapy
  • Minimally Invasive Procedures
  • Customized Allergy Treatment
  • Gentle Testing for Children
  • Pediatric Allergy Care
  • Tailored Treatment Options
  • Care Plans for Itching
  • Care Plans for Swelling
  • Care Plans for Airway Issues
  • Care Plans for Skin Flare-ups
  • Allergy Testing
  • Pulmonary Function Tests
  • Laboratory Tests
  • Comprehensive Testing
  • Specific Allergen Identification
  • Advanced Testing

ENT & Head & Neck Surgery

  • Sinusitis
  • Sleep Apnea
  • Thyroid Nodules
  • Sinus Infections
  • Ear Pain
  • Hearing Loss
  • Clogged Ears
  • Tonsil Problems
  • Vertigo
  • Swollen Tonsils
  • Pediatric ENT Conditions
  • Chronic Sinus Infections
  • Ear Blockage
  • Endoscopic Sinus Surgery
  • Tonsillectomy
  • Tympanoplasty
  • Ear Tubes (Myringotomy)
  • Minimally Invasive Sinus Procedures
  • Advanced Surgical Options
  • ENT Care
  • Surgical Interventions
  • Endoscopic Examinations
  • Imaging Studies
  • Hearing Evaluations
  • Balance Tests
  • Comprehensive Evaluations
  • Hearing Assessments

Dietetics

  • Diabetes
  • Hypertension
  • Digestive Issues
  • Food Allergies
  • Weight Management
  • Chronic Disease Management
  • Nutritional Concerns
  • Dietary Management
  • 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.
  • Nutritional Assessment
  • Dietary Analysis
  • Health Condition Evaluation
  • Weight Assessment
  • Chronic Condition Evaluation

Insurance Coverage

If you have insurance, we will work with most insurance plans, including:

  • MVP Health Care Preferred Care
  • HIP Health Plan of New York
  • Empire Blue Cross Blue Shield
  • Unicare
  • Blue Cross Blue Shield of Illinois
  • Univera Healthcare
  • Neighborhood Health Plan (NHP)
  • Oxford Health Plans
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Frequently Asked Questions

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Office Hours

Monday9:00 AM - 7:00 PM
Tuesday9:00 AM - 7:00 PM
Wednesday9:00 AM - 7:00 PM
Thursday9:00 AM - 7:00 PM
Friday9:00 AM - 7:00 PM
SaturdayClosed
SundayClosed