According to our records, this business is located at 110 E Washington St. in Marengo (in McHenry County), Illinois 60152, the location GPS coordinates are: 42.2493539 (latitude), -88.607816 (longitude). Gary Dettman DDS is categorized under Dentists (SIC code 8021). Known organization associate
is Gary Dettman. Current estimates show that the unit has a sales volume of $396,000 and staff of approximately 4 people. You can contact the company by phone at (815) 568-1202.