did anyone have dermal piercings (hips or back) while pregnant

I have both. But one side on my hips rejected and the other side it's starting to reject but like hanging on, I could probably just rip it but that'll hurt. And one side of my back came out and the other side is perfectly fine. My doctor said I should get them out at this stage(I'm 28 weeks) so where do you go to get them out? Do you go to the doctor or back to the piercer? I know nothing besides that you have to get them surgically removed, because I never planned on getting them out. How does it work exactly? And how much does it cost if you have to go to the piercer?(I know every place is different but just a guess)