The mark consists of the text "Masonic Association of Service and Therapy Dogs" in black and gray arranged in a circle with two parallel blue lines on either side of the text. The area in between the parallel blue lines and in the negative space of the words is white. The image of a masonic square and compass are inside the circle. The square and compass are gray and outlined in black. The lines of measurement on the square and the hinge of the compass are in black. In the area in the middle of the square and compass is a silhouette of a dog head in black, as viewed from the side with the dog facing to the right. Behind the dog head, are two sets of alternating red and white stripes. Above the stripes is an area of blue containing seven whole or partial white stars.