 with chronic sinusitis snoring or migraine headaches hi I'm dr. Siegfried and if you answered yes to any of these questions and you're desperate I might be able to help you too I'm a chiropractic physician in McMinnville Oregon a leading expert in the natural non-surgical bilateral nasal specific treatment and I performed the procedure thousands of times helping patients for over 39 years let's listen to just one of many happy patients I breathe in