The mark consists of a stylized depiction of a black lighthouse, situated on the left of the mark. The lighthouse is characterized by its tower with a conical roof, a wider base, and a lantern room at the top. The lighthouse is depicted in a graphical style that includes distinct lines and shading, giving it a unique visual appearance. The lighthouse is positioned against a background representing a body of water, depicted in watercolor style. The watercolor elements feature varying shades of blue, transitioning from lighter tones near the horizon to deeper blues below. At the base of the lighthouse, the watercolor transitions into shades of green, representing land or vegetation. The words "DR. LIGHTHOUSE" are presented in capital letters and are positioned below the lighthouse. The font used for the text is bold and clear, enhancing legibility. The letters are black, matching the color of the lighthouse. The entire composition is set against a cream-colored background, providing contrast to the watercolor elements and the lighthouse.