The mark consists of the outline of a house in blue with the outline of a chimney on the right side of the roof and with the words "STAFF ENHANCED HOME HEMODIALYSIS" in capital letters to the right of the house, where the words "STAFF ENHANCED" are in blue and in one line and the words "HOME HEMODIALYSIS" are in light green and in a separate line below the words "STAFF ENHANCED", where the word "HOME" extends completely into the outline of the house, and where inscribed within the "O" in "HOME" are two red kidney-shaped objects that are horizontally and vertically offset from each other with a solid blue bar extending horizontally to the left from the top half of the left kidney-shaped object, a solid blue bar extending horizontally to the right from slightly above the center of the right kidney-shaped object, and a solid blue bar extending vertically downward from slightly below the center of the right kidney-shaped object, and where all three solid blue bars extend into the "O" in "HOME".