More By allowing ads to appear on this site, you support the local businesses who, in turn, support great journalism. Karen Johnson named Employee of Month at EGRMC East Georgia Regional Medical Center has named Karen Johnson, Environmental Services Lead in the Operating Room, third from left, its Employee of the Month for January. East Georgia Regional Medical Center has named Karen Johnson, Environmental Services Lead in the Operating Room, its Employee of the Month for January. Sanderson has been employed at EGRMC since 2007. Here is an excerpt from her nomination form: “Karen has been nothing short of exceptional. I know at any time I can go to her and she is always there to lend a helping hand.