We are proud to announce that Naugatuck Valley ENT and Connecticut Ear, Nose & Throat Sinus & Allergy Specialists have merged! Our new company is called Connecticut ENT Allergy & Sinus of Waterbury, CT. Click here to learn more.

Welcome to Connecticut ENT Allergy & Sinus

Naugatuck Valley Ear Nose Throat Team Photo

Connecticut ENT Allergy & Sinus delivers expert ear, nose, throat, and head and neck medical and surgical care for adults and children from our Waterbury, Southbury, and Southington, CT offices. Our board-certified doctors and specialists treat the full spectrum of ENT conditions, including allergy and sinus conditions, ear infections, hearing and balance disorders, snoring and sleep apnea, head, neck, and thyroid masses, speech and swallowing difficulties, and pediatric ENT evaluation and management. We are committed to exceptional, patient-centered care where our providers and staff work together to help you understand your condition and get on the path to better health faster.

Learn about our services below or contact us at either of our Waterbury offices at (203) 578-4630 or (203) 574-3777 to schedule an appointment.

Our ENT Services

Connecticut ENT Allergy & Sinus offers a full spectrum of ear, nose, and throat care, from allergy treatment and hearing loss management to balloon sinuplasty, sleep apnea treatment, and head and neck surgery. Our board-certified physicians bring expertise across both common and complex ENT conditions for patients of all ages. Whatever you are facing, our team has the expertise and experience to help you hear, breathe, and feel better.

Latest News

Naugatuck Valley ENT and Connecticut Ear, Nose & Throat Sinus & Allergy Specialists Announce Merger

June 26, 2026

Two of Connecticut's premier ENT practices, Naugatuck Valley ENT and Connecticut Ear, Nose & Throat Sinus & Allergy Specialists, have officially joined forces as Connecticut ENT Allergy & Sinus of Waterbury, CT, expanding access to expert ear, nose, throat, sinus, and allergy care across Connecticut.

Is Balloon Sinuplasty Right for You?

May 18, 2026

If medications haven't brought you lasting relief from facial pressure, congestion, and recurring sinus infections, you may be a candidate for Balloon Sinuplasty — a minimally invasive, clinically proven procedure that most patients recover from in just two days. Here's how to know if it's right for you.

Understanding Dysphagia | When Swallowing Becomes a Challenge in Bethany, CT

May 18, 2026

Dysphagia is the medical term for difficulty swallowing, and it can affect people of all ages. If you or a loved one is experiencing difficulty swallowing regularly, please contact Connecticut ENT Allergy & Sinus at (203) 578-4630 or (203) 574-3777 to schedule an appointment.

How to Eat for Better ENT Health Blog Post

How to Eat for Better ENT Health in East Haven, CT

April 30, 2026

Healthy eating, hydration, and nutrient-rich foods may help support sinus health, vocal wellness, and overall ENT health. Learn practical nutrition tips for better wellness, and connect with Connecticut ENT Allergy & Sinus for evaluation and care if you have ongoing ear, nose, or throat concerns. Contact us at either of our Waterbury offices (203) 568-4630 or (203) 574-3777.

Earwax Troubles? Here’s What You Should Know in North Haven, CT

April 22, 2026

Earwax helps protect your ears, but too much can lead to cerumen impaction, which can cause discomfort, hearing loss, and other symptoms. Learn what causes earwax buildup, safe ways to treat it, and when to see an ENT specialist. Our specialists at Connecticut ENT Allergy & Sinus are here to help. Call us at either of our Waterbury offices (203) 578-4630 or (203) 574-3777 to schedule an appointment.

The Evolution of ENT Care Blog Post Rectangle

The Evolution of ENT Care | Then and Now in Southington, CT

April 8, 2026

ENT care has come a long way, evolving from basic treatments to advanced, technology-driven solutions. Discover how modern innovations are improving diagnosis and outcomes, and how Connecticut ENT Allergy & Sinus combines expert care with a compassionate approach to help patients feel confident and supported. Contact us at either or our Waterbury offices (203) 578-4630 or (203) 574-3777 to schedule an appointment.