Hello,Sorry you had a bad experience. Looks like you have some hemosiderin staining after all that bruising that occurred. It is basically a build-up of old blood particles that have stayed stagnant and stained the skin, creating a dark hue. I suggest looking into certain lasers that are meant to remove vascular lesions. These lasers can help break up the "old blood" and relieve some of the darkness it has created. At our office, we use the V-Beam or Yag lasers at a light setting in order to fix an issue like this. In fact, we sometimes use these lasers to help prevent bruises from worsening and to help clear them up faster after injections.Best of luck,Dr. Alexander Rivkin