Help with indentation and scarring from cyst removal with a new cyst (Photo)

I had a cyst removed over a year ago and the doctor had told me he had to remove massive amounts of scar tissue from the area and that I had very thick cystic skin. Since then another cyst came in directly next to the site where he removed the last one. I have a deep indentation left from removal of the old cyst. I have had the new cyst injected but it seemed to only shrink it a little that was about a month ago. I would like help with the indentation without aggravating the new cyst. Please Help.