701 E. Irving Park Rd., Suite 203
Roselle, IL 60172
phone 847.455.1130
toll free 800.876.3313
fax 847.455.1153
email info@dohrnit.com
Roselle, IL 60172
phone 847.455.1130
toll free 800.876.3313
fax 847.455.1153
email info@dohrnit.com
Our Office LocationRoselle701 E. Irving Park Rd We no longer hold regular office hours as our employees mostly work remotely from home during the weekday hours of 8:00 am and 3 pm. Office service in Roselle is offered by advance appointment only on a day an employee will physically staff the office. This helps us to keep costs and course prices lower. Terms and Conditions |