Subinoy Das, MD, FACS, FARS is the Chief Executive Officer and Interim Medical Director for the U.S. Institute for Advanced Sinus Care and Research. He is the former Director of The Ohio State University Sinus and Allergy Center and Assistant Professor at The Ohio State University. Dr. Das has been recognized as one of the nation’s best sinus surgeons and received multiple awards as one of America’s best doctors (top 5% of surgeons).