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.