According to our records, this business is located at 4119 Humbert Rd. in Alton (in Madison County), Illinois 62002, the location GPS coordinates are: 38.936421 (latitude), -90.1564021 (longitude). Terry J Ortman DDS is categorized under Dentists (SIC code 8021). Known organization owner is Terry Ortman. You can contact the company by phone at (618) 462-6803.