Welcome to Rio Grande Ear Nose & Throat.

Dr. Terry H. McMillan and Dr. Matthew Gillihan are certified by the American Board of Otolaryngology. Drs. Terry and Matthew help their patients to understand their medical conditions and make recommendations that are in the patients’ best interests. Each of them listens and answers the questions their patients have. They help each patient to maintain optimum ear, nose and throat health.

We take the time to treat each patient with quality care and state-of-the-art equipment.

As assurances to our patients, we are an insured, certified and licensed state medical service. 

We treat such health issues as:

• Chronic Sinusitis
• Ear Infections
• Hearing Loss
• Snoring and Sleep Apnea
• Vertigo 

Contact us to schedule an appointment or for further information about our services.

We’re here for all your ear, nose and throat health needs.

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