According to our records, this business is located at 334 Harris Ave. in Clarendon Hills (in Du Page County), Illinois 60514, the location GPS coordinates are: 41.792354 (latitude), -87.958791 (longitude). Katherine Uchyn CPA is categorized under Accounting and Bookkeeping Services (SIC code 8721). Known organization owner is Katherine Uchyn. You can contact the company by phone at (630) 323-0997.