Read the latest testimonial by a patient one week after balloon sinus dilation in the office under local anesthesia. He tolerated the procedure well and had great things to say about his results. After significant years using this tool in the operating room under general anesthesia, I have performed this minimally invasive procedure on dozens of patients with only local anesthesia in the office with the same truly amazing results. Balloon systems from both Acclarent and Entellus have been used and both are excellent and well tolerated for in-office procedures. If you have chronic sinusitis, make an appointment and find out if you could be a candidate!