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Shawn Allen, MD Owner verified
18354 I-45 South Suite 300 Shenandoah, TX, 77384Last time updated: 8/19/25, 10:04 PM
About
Premier Sinus is the Houston, TX practice of sinus specialist Dr. Shawn Allen. Dr. Allen is fellowship-trained Rhinologist and Board-Certified Otolaryngologist (ENT) who is dedicated to helping patients get relief from nose and sinus issues. His specialties include the treatment of sleep apnea, snoring, chronic nasal congestion, sinus infections, deviated septum, nasal polyps, and more. He is experienced in a range of effective sinus treatments, such as in-office balloon sinuplasty and endoscopic sinus surgery.
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Dr. Shawn Allen
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Dr. Shawn Allen
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Frequently Asked Questions
What associations does Shawn Allen, MD have?
American Rhinologic Society (ARS), American Academy of Otolaryngology – Head and Neck Surgery, North American Skull Base Society.
Which days is Shawn Allen, MD open?
Open on Monday, Tuesday, Wednesday, Thursday, Friday.
What languages does Shawn Allen, MD specialize in?
English.
What are Shawn Allen, MD main services?
Sinus Surgery, Balloon Sinuplasty, Endoscopic Sinus Surgery, Advanced Endoscopic & Skull Base Surgery, Structural Nasal Surgery, Septoplasty, Deviated Septum Repair, Inferior Turbinate Reduction, Turbinoplasty, eXciteOSA®, Sleep Apnea & Snoring Treatment, Eustachian Tube Balloon Dilation, Endoscopic Cerebrospinal Fluid (CSF) Leak Repair, Endoscopic Pituitary and Skull Base Tumor Resection, Medial Orbital Decompression, Orbital Tumor Resection, Allergic Fungal Sinusitis, ClariFix® Cryotherapy, Treatment for Chronic Rhinitis.
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