Our Experienced Team of Sinus and Allergy Specialists
At Sinus Center - Idaho, our team of experienced sinus and allergy specialists are dedicated to providing top-notch medical care. Our providers are committed to ensuring that every patient's unique needs are met with expertise and compassion.


John Boyajan,
Wisconsin Badger
Quarterback 1966 - 1967
Meet John Boyajian, MD. Dr. Boyajian has over 50 years of sinus expertise. Dr. Boyajian is board-certified in Otolaryngology (Ear, Nose, and Throat).
Throughout his career, Dr. Boyajian had dreamed of opening a medical practice dedicated to patients suffering from sinus disease. His goal was to care for those who have been disenfranchised from the medical community. Those who have been written off and made to believe "it's all in their head".
Finally, in 1999, Dr. Boyajian achieved his dream when he opened Sinus Center - Idaho. For the past 25 years, Dr. Boyajian has dedicated himself to caring for those who suffer from sinus problems, which are literally "all in their heads."
“What I enjoy about taking care of sinus patients is the overt smile or the inner smile that I can see on their face and I can just sense that they are feeling that finally somebody is listening to me. Finally someone is going to take care of my problem. Finally, somebody really understands what I’m going through.” John Boyajan MD, FACS

Meet Rick Steinburg, PA-C. Rick has over 20 years of sinus and allergy expertise.
Rick is dedicated to delivering personalized care and alleviating discomfort associated with sinus and allergy issues to improve your overall quality of life.
