Contact
| Western Region | Ian Giammanco | iang@tzmedical.com |
| North Central Region | Greg Fronczak | gregf@tzmedical.com |
| North East Region | William Smith | williams@tzmedical.com |
| South East Region | Rob Schreiber | robs@tzmedical.com |
| International | Sally Tham | stham@tzmedical.com |
