About us
At Integrated ENT, Allergy & Immunology, we're on a mission to provide expert, patient-centered treatment using the latest medical innovations in a setting that feels local, accessible, and deeply attentive. Conveniently located throughout Brooklyn, Manhattan, and Long Island.
Allergy, Asthma & Immunology
Our experienced team of allergists and immunologists provides expert evaluation and long-term management for conditions like seasonal allergies, asthma, eczema, food allergies, and immune deficiencies. We offer custom immunotherapy, biologics for severe asthma, and comprehensive diagnostic testing.
Learn MoreInsurance InformationENT (Otolaryngology) & Head and Neck Surgery
From chronic sinusitis and sleep apnea to thyroid and salivary gland disorders, our ENT specialists—including Dr. Kenneth Etra, Dr. Richard Etra, and Dr. Ronald Levy—offer advanced diagnostics, surgical procedures, and in-office treatments tailored to each patient's needs.
Learn MoreStats
- Patients treated
- 100+
- Locations
- 1
- Medical Experts on staff
- 1
- Years of combined experience
- 1+
Allergy, Asthma & Immunology
Expert Care for Allergic and Immunologic Conditions
Comprehensive Treatment for All Ages, From Seasonal Allergies to Complex Immune Disorders
Our allergy and immunology team brings together board-certified specialists, nurse practitioners, and physician assistants with decades of combined experience. Together, we provide comprehensive care for conditions ranging from seasonal allergies and asthma to complex immune disorders.
Our practice is proud to be affiliated with leading institutions including North Shore–Long Island Jewish Health System and Cohen Children's Medical Center. Our team members are active in prestigious organizations like the American Academy of Allergy, Asthma & Immunology, ensuring we stay at the forefront of allergy and immunology care.
We offer a full spectrum of diagnostic and treatment options:
- Advanced allergy testing and evaluation
- Custom immunotherapy (allergy shots)
- Biologic therapy for severe asthma
- Treatment for food allergies and eczema
- Management of immune deficiencies
With locations across Brooklyn, Manhattan, and Long Island, our team provides accessible care for both adults and children. We take pride in developing personalized treatment plans that address each patient's unique needs, whether they're dealing with seasonal allergies, chronic asthma, or complex immune conditions.
Oral Allergy Syndrome vs. Scombroid Reaction: What's Really Causing Your Symptoms?
Are your allergy symptoms truly caused by food—or is something else at play? In this video, Dr. Gadi Avshalomov explains the critical differences between Oral Allergy Syndrome (OAS) and Scombroid Reac...
📌 Learn when it's a true allergy—and when it's not.
Our Allergy & Immunology Team
Gadi Avshalomov
Allergist & Immunologist – Mill Basin, Manhattan, Great Neck, Syosset, Ronkonkoma, Port Jefferson
Frank Commisso
Physician Assistant – Great Neck, Syosset
Camilla Adlawan
Nurse Practitioner – Mill Basin
Nina Smith
Nurse Practitioner – Ronkonkoma
Deanna A. Spence
Nurse Practitioner – Port Jefferson
ENT (Otolaryngology) & Head and Neck Surgery
Expert Otolaryngology Care for Ear, Nose, and Throat Conditions
Comprehensive ENT Treatment from Board-Certified Otolaryngologists and Specialists
Our team of board-certified otolaryngologists (ENT specialists) brings decades of combined experience in treating conditions affecting the ear, nose, throat, and related structures of the head and neck. Our practice is proud to be affiliated with leading institutions including North Shore University Hospital, ensuring access to the latest advances in ENT care.
Our otolaryngology team provides comprehensive care for a wide range of conditions:
- Chronic sinusitis and nasal disorders
- Sleep apnea and snoring
- Hearing loss and balance disorders
- Thyroid and parathyroid conditions
- Voice and swallowing disorders
With locations across Long Island, our ENT specialists offer both medical and surgical treatments, including advanced procedures like endoscopic sinus surgery, thyroid surgery, and minimally invasive techniques. Our team includes experienced audiologists who provide comprehensive hearing evaluations and hearing aid services.
Our Otolaryngology Team
Ronald Levy
Otolaryngologist – Great Neck
Kenneth Etra
Otolaryngologist – Great Neck, Syosset
Richard Etra
Otolaryngologist – Great Neck, Syosset
Kaur Ramandeep
Physician Assistant – Great Neck, Syosset, Ronkonkoma
Andrea C. Ibanez
Nurse Practitioner – Great Neck, Syosset
Katherine Vygon
Nurse Practitioner – Great Neck, Syosset
Courtnie Lue Ledgister
Audiologist – Great Neck, Syosset
Neal Sloane
Audiologist – Great Neck, Syosset
Jennifer Truglio-Shinsky
Audiologist – Great Neck, Syosset
Nutrition & Wellness
Elana Avshalomov, R.D.
Personalized Nutrition Counseling for Better Health
Elana Avshalomov is a Registered Dietitian dedicated to helping patients achieve their health and nutrition goals through personalized counseling and dietary management. With a focus on sustainable lifestyle changes, she provides expert guidance to help patients make informed dietary choices and improve their overall well-being.
Specializing in chronic disease management, food allergies, and weight management, Elana offers comprehensive nutrition services through telehealth, making expert dietary guidance accessible to patients across all our locations. Her approach combines evidence-based nutrition science with practical, personalized strategies that fit into patients' daily lives.
Whether you're managing diabetes, hypertension, digestive issues, or food allergies, or simply looking to improve your overall nutrition, Elana provides tailored support to help you reach your health goals. Her services include detailed nutritional assessments, personalized meal planning, and ongoing support to ensure long-term success.