I have SEVERE calluses on my feet and am going to see a podiatrist this week(again). I want to know if anyone has had surgery to remove foot calluses and if so, how was the surgery? Was it worth it? Did they come back?

I am trying OTC remedies and anything I can think of but these things are painful! I want your serious input only please. If you have a remedy that's worked for you, let me know I am always looking for ideas! Thanks in advance.