Arizona Minimally Invasive Sinus Institute (AZMISI) is a private medical practice serving patients in Phoenix, Scottsdale, Glendale, Peoria, and the West Valley. Founded by Dr. Robert Bridge in 2010, the institute focuses on educating patients and finding effective treatment through the least invasive approach possible. Dr. Bridge is an otolaryngologist with more than 30 years of experience in Arizona and was the state’s first ENT physician to perform Balloon Sinuplasty.

AZMISI provides general ear, nose, and throat care, with particular expertise in chronic sinusitis and sinus surgery. The practice also offers head and neck surgery, including care for thyroid and parathyroid conditions and masses, as well as treatment for skin conditions and skincare needs. Patients can learn about services, review FAQs and patient resources, request appointments, access the patient portal, and pay bills online. The institute also supports referring physicians who seek specialized care for their patients. With an emphasis on clear guidance and individualized treatment options, AZMISI helps patients address symptoms such as sinus pressure, drainage, and difficulty breathing.