Quizzes

Take one of our Self-Assessment Quizzes!

Take one of our self-assessment quizzes to see if you might need additional medical care.

Sinus

Find out if your sinus infections might be recurrent and/or chronic.

Allergies

Find out if you might benefit from Allergy Testing.

Dizzy

Find out if you might benefit from Balance & VNG Testing.

Tired

Find out if you might be suffering from Sleep Apnea.

How Severe is your Nasal Obstruction?

Get your nose score

Total Nasal Symptom Score

Do you have nasal symptoms?

"Call NSI if you’re having ANY of these problems. It’s your turn to feel good again for real. Thanks Doc!”

"This is the first time in 20 years that I haven’t had a sinus headache. I feel wonderful now. What a difference! I can live again! I can breathe again!”

"My quality of life is so much better. I can breathe much easier. You take for granted being able to breathe. It’s so much better now!"

Take one of our Self-Assessment Quizzes!

Conditions We Treat

Patient Resources

Additional Information

Contact Information