You need to get peed off, you need to contact a personal injury lawyer. Don't let this worthless doctor hurt or dabitate anyone else. You deserve to get compensated & you deserve to have a qualified surgeon correct the heel if at all possible. I would recommend that you stand in the lobby & scream FIRE until a appointment is scheduled for you to see a new doctor. Edited to add: You are an advocate for everyone else, now be an advocate for yourself. I don't care what you have to do, but do whatever it takes to make them get you an appointment with someone else.