UCI Otolaryngology - Head & Neck Surgery

UCI Otolaryngology - Head & Neck Surgery Hear, Breathe, and Sleep Better At UCI Head & Neck, you have access to the top ear, nose and throat specialists in the country.

Our surgeons are well-known for their ongoing research and innovative treatment techniques, and our work provides relief for patients every day.

04/01/2026

Not all salivary gland surgeries are the same.

Dr. Oliaei explains the key difference between salivary gland removal and sialendoscopy.

Traditional gland removal requires an external incision, longer recovery time, and more invasive surgery. Sialendoscopy, on the other hand, is performed through the mouth, uses a tiny endoscope to access the ducts, is minimally invasive, and typically involves faster, easier recovery.

This advanced technique allows doctors to treat blockages and stones while preserving your natural salivary gland. If you’re experiencing salivary gland swelling, pain, or infections, modern treatment options like sialendoscopy may help.
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UCI ENT, ENT Doctor, ENT Specialist, ENT Care, ENT Health, Salivary Stones, Sialendoscopy, Large Salivary Stones, Combined Endoscopic Removal, Salivary Gland Health, Gland Preservation, Minimally Invasive Surgery, Modern Medicine

03/26/2026

Think salivary gland surgery means weeks of downtime? Think again.

Dr. Oliaei is here to bust that myth! With sialendoscopy, recovery can be as little as 1–7 days

-Minimal downtime
-Minimal lifestyle restrictions
-Back to work & activities quickly

Sialendoscopy is a minimally invasive procedure done through the mouth, meaning less disruption to your daily life and a much faster return to normal.

Don’t let outdated information keep you from feeling better.
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UCI ENT, ENT Doctor, ENT Specialist, ENT Care, ENT Health, Salivary Stones, Sialendoscopy, Large Salivary Stones, Combined Endoscopic Removal, Salivary Gland Health, Gland Preservation, Minimally Invasive Surgery, Modern Medicine

03/10/2026

Did you know there are new treatments for chronic runny nose?

There are two newer in-office procedures showing great promise:
✔️ Radiofrequency ablation
✔️ Cryoablation

Both treatments target and disrupt the nerves in the back of the nose that constantly signal your nose to run.

The best part? They are performed in the office with minimal downtime and are designed for long-term relief.

If you struggle with a chronic runny nose, reach out to your doctor to learn more about these treatment options.
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UCI ENT, ENT Doctor, ENT Specialist, ENT Care, Chronic Runny Nose, Chronic Rhinitis, Runny Nose Relief, Radiofrequency Ablation, Cryoablation, Breathe Better

03/05/2026

What are the complications of salivary gland stones?

Even though these stones can be tiny, the complications can be serious. They can block saliva flow, leading to painful swelling and infection. In severe cases, patients can end up hospitalized and need IV antibiotics.

Don’t ignore persistent pain or swelling...get it checked early.
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UCI ENT, ENT Doctor, ENT Specialist, Salivary Gland Stones, Salivary Stones, ENT Health, Oral Health, Salivary Gland Infection, Blocked Salivary Gland, Blocked Salivary Gland, ENT Care

03/03/2026

Do you experience swelling in your face or under your jaw after eating?

You may be dealing with a salivary gland stone. This condition can also cause repeated infections of the salivary glands, discomfort, and swelling, especially around mealtimes.

⚠️ If you’re noticing these symptoms, it’s important to reach out for further evaluation and workup to prevent complications and get relief.

Early diagnosis can make a big difference.
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UCI ENT, ENT Doctor, ENT Specialist, Salivary Gland Stones, Salivary Stones, ENT Health, Oral Health, Salivary Gland Infection, Blocked Salivary Gland, Blocked Salivary Gland, ENT Care, Facial Swelling, Jaw Swelling, Chronic Infections

Congratulations to the UCI Otolaryngology faculty recognized as Physicians of Excellence by the Orange County Medical As...
02/27/2026

Congratulations to the UCI Otolaryngology faculty recognized as Physicians of Excellence by the Orange County Medical Association!

William B. Armstrong, MD
Naveen D. Bhandarkar, MD
Hamid R. Djalilian, MD
Edward C. Kuan, MD
Sepehr Oliaei, MD
Tjoson Tjoa, MD

02/26/2026

Are there treatments for a chronic runny nose?

Yes, there are promising new in-office procedures that can help.

- Radiofrequency ablation of the posterior nasal nerves allows us to reach the back of the nose and use radiofrequency energy to disrupt the nerves that constantly signal your nose to run. This can significantly reduce or even eliminate chronic runny nose.

- Cryoablation of the posterior nasal nerves works in a similar way, but instead uses controlled freezing to target those same nerves.

Both procedures are done in the office and are designed for long-term relief.

If a runny nose is affecting your daily life, talk to your doctor about these options.
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UCI ENT, ENT Doctor, ENT Specialist, ENT Care, Chronic Runny Nose, Chronic Rhinitis, Runny Nose Relief, Radiofrequency Ablation, Cryoablation, Breathe Better

02/18/2026

Are there ways to prevent salivary stones?

Dr. Oliaei explains that while prevention isn’t always possible, staying well-hydrated can help. Drinking plenty of water thins saliva, making it less likely to leave deposits that can lead to stone formation 💧
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UCI ENT, ENT Doctor, ENT Care, ENT Specialist, Salivary Gland Stones, Hydration Matters, Salivary Gland Health, Everyday Wellness, Patient Education, Oral Health Tips

Today we recognize the history and leadership that have shaped our nation. Wishing you a meaningful Presidents’ Day.
02/16/2026

Today we recognize the history and leadership that have shaped our nation. Wishing you a meaningful Presidents’ Day.

02/15/2026

Breathe better—without surgery.

Have you heard of Radiofrequency Nasal Ablation?
This in-office procedure uses a small amount of radiofrequency energy to gently treat nasal tissues, helping improve airflow and breathing—with little to no downtime.

If nasal congestion or breathing issues are holding you back, call our office to see if this treatment is right for you.
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UCI ENT, Radiofrequency Nasal Ablation, Nasal Congestion Relief, Better Breathing, Nasal Airflow, ENT Treatment, Minimally Invasive Procedure, Nasal Obstruction, Chronic Nasal Congestion, Sinus Health, Modern Medicine, ENT Doctor

02/15/2026

Is there a less invasive way to remove certain parotid tumors?

Dr. Oliaei explains that for some small, benign tumors located lower in the parotid gland, it may be possible to remove only the portion around the tumor using an extracapsular dissection technique. This approach can offer a more targeted and minimally invasive option for eligible patients.

Always talk to your surgeon to see what’s right for you.
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Parotid Tumors, UCI ENT, UCI Health, ENT Doctor, Parotid Gland Tumor, Salivary Gland Tumor , Benign Parotid Tumor, Malignant Parotid Tumor, Salivary Gland Cancer, ENT Specialist, Parotid Tumor Removal

Today is a reminder to share kindness in whatever way feels meaningful to you.
02/14/2026

Today is a reminder to share kindness in whatever way feels meaningful to you.

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101 The City Drive South, Pavilion II
Orange, CA
92868

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