How Do I Get Rid of Skin Discoloration After Lipodissolve?

I had three series of injections with Lipodissolve with good results on the back of my legs and thighs but have bad discoloration now. It almost looks like bruises in this area. It has been almost two years and the discoloration has not faded at all. It looks worse when I am warm or have been exercising, the colors get stronger and are more pronounced when my circulation is going strong. What can I do?