• Sinus Pain and Pressure

    New Mexico Sinusitis Sufferers: Get meaningful relief
    from painful sinus infection symptoms in Las Cruces.

  • Modern, Minimally-Invasive
    In-Office Sinus Procedure

    Advanced sinus treatment and innovative in-office sinus procedures performed by our team of Ear, Nose and Throat specialists.

  • Long-Lasting Relief from Chronic Sinusitis

    State of the art ENT services for Las Cruces and El Paso sinus sufferers
    at Southern New Mexico Sinus Center in Doña Ana County.

Serving New Mexico Sinus Sufferers from Las Cruces to El Paso

Southern New Mexico Sinus Center offers a full range of adult and pediatric ENT services including the Balloon Sinuplasty procedure. Balloon sinus dilation may allow for significant relief from chronic sinusitis symptoms and improvement in patients’ overall quality of life. Get exceptional sinus care in Doña Ana County.

Schedule Your Consultation Today!

Lasting relief is within reach for sinus and allergy sufferers. Contact Southern New Mexico now to schedule your consultation. Our friendly team of sinus
specialists are ready to answer all of your
Ear Nose and Throat-related questions.
Consultation Request

Meet Drs. McMillan & Gillihan

Drs. Terry McMillan and Matthew Gillihan specialize in providing compassionate, professional ENT services with over two decades  spent serving
Southern New Mexico.
Our Practice

“When I got my procedure done, it was very easy.”

When I got my procedure done, it was very easy. It was actually during our baseball season, and I ended up missing just one day of coaching and work. And within a couple of days, everything was back to normal. And within a few weeks, I felt a big, big difference! So overall, the procedure was very easy, I had very little down time, and being as active as I am, I think that’s a big plus for anybody who’s going to undertake this procedure.

- Jeff, Professional and Sports Coach,
Patient of Dr. Matthew Gillihan
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