Contact Us

Our team of experts are always here to help you make the most of your human learning tools, so give us a call or send us an email today

Phone

800.999.4660 – USA & Canada
847.740.0749 – USA & Global
847.740.7326 – USA Fax

 

Email: info@donjohnston.com

Support

800.889.5242 – USA & Canada
847.740.0749 – USA & Global

 

 

Email: support@donjohnston.com

Hours

8:00 AM to 5:00 PM
Monday – Friday
Central Time