Dr. Deitch has been in practice since 1986 and is Board Certified in Otolaryngology-Head & Neck Surgery. He pioneered minimally invasive sinus procedures in the Chicago area. Dr. Deitch attended medical school at Rush Medical College in Chicago. His internship and residency were at Cook County Hospital and the University of Illinois Hospitals in Chicago which are some of the most highly recognized training programs in the country. He belongs to the American Academy of Otolaryngology-Head & Neck Surgery, and the Illinois State Medical Society and sits on the Illinois Otolaryngology Review Board.