Contact and Support

Dr. Levin's Phi Dental Grid™ was developed by:

Dental grids - Dr. Eddy Levin, copyright 1978 (http://www.goldenmeangauge.co.uk)

PhiMatrix variable software grid - Gary B. Meisner, CPA, MBA (http://www.goldennumber.net)

Questions, suggestions, bug reports and comments can be sent via e-mail to: 

In order to keep product costs as low as possible, telephone support is not available.