Long Island's Top  Ear, Nose, and Throat Doctor

Meet Michael S. Cohen, MD

Schedule an Appointment

If you or your child are suffering from ear, nose, or throat concerns, we can help. At the practice of Michael S. Cohen, MD, we have the training, technology, and background to care for even the most complex cases. Request your appointment online or call us at (516) 921-6780.

A Highly Trained Otolaryngologist Combining Experience and Compassion

Michael S. Cohen, MD, is an expert ear, nose, and throat (ENT) doctor serving Long Island, NY. Using innovative technologies and procedures, Dr. Cohen focuses on minimizing patient discomfort and accelerating recovery time for all aspects of ENT care. He offers a range of ENT treatments to manage anything from simple earnose, and throat issues to more complex cases involving the sinuses or head and neck cancer.

Reasons to Choose Michael S. Cohen, MD

When you are searching for an otolaryngologist to serve your family's ENT needs, you need a doctor who combines compassion and medical expertise. At the practice of Michael S. Cohen, MD, we are proud to offer: 

Treatment for All Ages

At the practice of Michael S. Cohen, MD, we specialize in treating both children and adults in a relaxed and comforting environment. We understand that visits to the doctor can make younger patients and their parents nervous, but we operate with a high level of compassion and care to help you feel at ease.

Personalized Care

We understand that ear, nose, and throat issues can cause daily discomfort and deeply affect your quality of life. After diagnosing your concern, Dr. Cohen will design a personalized treatment plan tailored to your unique issues. By providing personalized ENT care, we can ensure effective treatment and long-lasting relief.

State-of-the-Art Technology

To ensure minimally invasive intervention and expedited recovery times, Dr. Cohen uses advanced techniques and state-of-the-art technology. Because of our advanced tools, the otolaryngology practice of Michael S. Cohen, MD has become the premier destination for families from Long Island, NY, and beyond.

Positive Experiences

From your first appointment to your final follow-up, our Long Island, NY, team goes above and beyond to ensure that you have a pleasant, relaxing experience. To get a glimpse of our compassionate care, read through testimonials written by patients at our practice.

Meet Dr. Michael Cohen Long Island's Top Otolaryngologist and Sinus Specialist

Dr. Michael Cohen is a board-certified doctor in the areas of Otolaryngology, Head and Neck Surgery, and Facial Plastic Surgery. After completing his residency at the prestigious Mount Sinai Hospital Otolaryngology Department in New York City, Dr. Cohen joined a private practice on Long Island.

During his time as an ear, nose, and throat physician, Dr. Cohen's accurate diagnoses, conservative treatment options, and friendly demeanor have earned him a stellar reputation among his patients and colleagues.

To better serve neighboring communities, Dr. Cohen has expanded to three practice locations in Syosset, Port Jefferson Station, and Great Neck, NY. 

Dr. Michael Cohen smiling

"Highly Professional and Punctual" Real Reviews from Our Patients


Stephen Green


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He is the absolute best, would not go to any other ENT on Long Island besides him.

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Robbi King


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Dr Cohen was highly professional and punctual. He is the most thorough and gentle ENT I’ve ever seen. After a very comprehensive  examination, I left feeling at ease and regretful that I hadn’t seen Dr Cohen at the onset of symptoms. I will officially recommend Dr Cohen and his very eager and pleasant staff moving forward.

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Schedule a Consultation at Michael S. Cohen, MD, Today

Whether you need treatment for breathing difficulties or you need to find out what’s causing your ongoing earaches, Dr. Cohen and our team are here to help you. At Michael S. Cohen, MD, we use advanced techniques, cutting-edge technology, and friendly care to help you find relief in the fastest, most comfortable manner

With three convenient locations, world-class neck surgery and otolaryngology are more accessible than ever before. Dr. Cohen can serve numerous Long Island communities from Great Neck to Mount Sinai, NY.

To set up a visit, contact our ENT office today. You can also request a consultation by phone.

Call Our Otolaryngology Practice

(516) 921-6780

Dr. Michael S. Cohen operating on a patient
Dr. Cohen is a board-certified otolaryngologist.

Using Advanced Technology to Promote Better Results

At Michael S. Cohen, MD, we believe that better technology leads to better results. Because the ears, nose, and throat are so sensitive, we understand many patients may be concerned about discomfort during and after surgery. The nose, in particular, plays such an important role in breathing that the prospect of packing it to aid healing can be unpleasant. However, with the meticulous surgical techniques and cutting-edge technologies that Dr. Cohen incorporates into his Long Island, NY, practice, nasal packing after surgery is rarely required. This significantly improves patient comfort during recovery.

Dr. Cohen is one of the only otolaryngologists on Long Island, NY, who uses:

  • Stryker Scopis: 3D In-Office Sinus Navigation System for pin point accuracy and minimally invasive procedures.
  • ClariFix®: If you suffer from chronic rhinitis, ClariFix's in-office cooling treatment can provide convenient, lasting relief. Dr. Cohen has performed more of these procedures than any other doctor on Long Island.
  • Coblation®: Coblation is a low-temperature plasma technology that allows for precise removal of tissue with minimal damage to surrounding tissue. It is ideal for use in tonsillectomies to reduce pain.  
  • Latera®: Latera is an innovative dissolvable implant that allows for a minimally invasive technique to support the nose and improve nasal breathing. 
  • Absorbable clotting material: This specially treated, plant-based powdery material soaks up excess blood, helps stimulate blood clotting to stop flow, and helps avoid the need for packing after nasal surgery or sinus surgery. 

Continued Commitment to
Advanced Otolaryngology


Dr. Cohen is passionate about what he does and always seeks to ensure the best ear, nose, and throat care possible. To do so, he keeps up-to-date with the most advanced technology and tools available, continually attends conferences, regularly takes part in continuing education opportunities, and carefully studies proven technology. He also dedicates his time to teaching Resident Physicians in training at Long Island Jewish Hospital and Winthrop University Hospital.

A Closer Look at Stryker Scopis Target Guided Surgery

Dr. Cohen is the only surgeon on Long Island whose office is equipped with the Target Guided Surgery (TGS) Navigation System by Stryker.

Target Guided Surgery is an advanced augmented reality system that allows Dr. Cohen to visualize the insides of the sinuses in real-time during surgical procedures. Compared to traditional sinus surgery, Target Guided Surgery means a less invasive procedure for the patient and greater accuracy for the surgeon.

To learn about how guided surgery can improve your surgical outcomes, contact our practice today

Michael S. Cohen MD looking at a monitor displaying a video from the Target Guided Surgery (TGS) Navigation System he is using while conducting surgery.
Targeted Guided Surgery benefits both patients and surgeons.

The Destination for Sinus Treatments Offering Alternatives to Traditional Surgery

The ENT practice of Michael S. Cohen, MD, has grown into the premier provider for patients with sinus issues.

Dr. Cohen is a preeminent provider of Balloon Sinusplasty, a minimally invasive alternative to traditional sinus surgery. Balloon sinuplasty reduces the need for incisions and can be performed under local anesthesia. This allows patients to recover quickly, return to their normal routines much faster, and enjoy nearly instant relief from their sinus symptoms.

Digital 3d render of a human body highlighting the location of the sinuses and a closer view of the sinuses isolated
Dr. Cohen is recognized as a leading otolaryngologist serving patients from Great Neck to Mount Sinai, NY, thanks to his use of advanced techniques.

Putting Your Health First

"Dr Cohen was highly professional and punctual. He is the most thorough and gentle ENT I’ve ever seen. After a very comprehensive examination, I left feeling at ease and regretful that I hadn’t seen Dr Cohen at the onset of symptoms." Robbi King

Conditions & Disorders Treated at Our Practice

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What to Expect  When You Visit Our Office

Warm Welcome

As providers of comprehensive ENT care for the entire family, Dr. Cohen and his team strive for a warm, welcoming environment so that patients of all ages feel comfortable during each appointment to one of our Long Island, NY, offices.

Diagnosis & Patient Education

Our practice understands how overwhelming a visit to the doctor's office can be, even without trying to translate complex medical terminology. Consequently, we make sure to break down diagnoses and recommendations so that patients can make an informed decision about their care or their child's treatment. 

Conservative Treatment

Based on your diagnosis, Dr. Cohen can provide medication or surgical intervention to alleviate your ear, nose, or throat issues. Whenever possible, he will use minimally invasive techniques to ensure a comfortable procedure and speedy recovery.

Advanced Surgical Treatment

Dr. Cohen is board-certified in head and neck surgery, and can perform surgical procedures when less invasive therapies prove unsuccessful.

What Patients Are Saying

"Great Doctor! Listened to my issues and looked at all angles. Managed to get me breathing after years of seeing doctors with the same complaints and no solutions..."
Michael S. Cohen MD smiling in front of diplomas hung on wall

Michael S. Cohen, MD

Michael S. Cohen, MD is board-certified in Otolaryngology, Head and Neck Surgery, and Facial Plastic Surgery. He uses the latest tools and treatments to perform precise, comfortable, and effective care. Dr. Cohen is the Medical Director of the ProHealth Day-Op Ambulatory Surgical Center. He is also affiliated with: 

  • NYU - Winthrop University Hospital
  • Northwell Health Long Island Jewish Hospital
  • Northwell Health Huntington Hospital
  • Cohen’s Children’s Hospital

To speak with Dr. Cohen about your needs, request an appointment online or call us at (516) 921-6780.

Contact Us Today

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Google map image of our location in 575 Underhill Blvd Ste 175 Syosset, NY

Syosset Office

575 Underhill Blvd
Ste 175
Syosset, NY 11791

Open Today 8:30am - 5:00pm

Google map image of our location in 560 Northern Blvd Ste 104 Great Neck, NY

Great Neck

560 Northern Blvd
Ste 104
Great Neck, NY 11021

Open Today 8:30am - 5:00pm

Google map image of our location in 106 Crystal Brook Hollow Rd Ste 2 Port Jefferson Station, NY

Port Jefferson Station

106 Crystal Brook Hollow Rd
Ste 2
Port Jefferson Station, NY 11766

Open Today 8:30am - 5:00pm

(516) 921-6780 Send a message