Cosmetic Surgery & Pacemaker

I was scheduled for a brow lift to assist my peripheral.  Now my cardiologist says I need a pacemaker.  Obviously the plastic surgeon will not go ahead at this time.  I have hearing in one ear and am losing hearing in the other so vision is really important to me.   What I found on the inter-net said with pacemaker plastic surgery is possible.  Also, said something about the pacemaker could be off, possibly on and if need be reset.  Grew to like the idea of the cosmetic mini facelift the brow lift would give as a perk.

I'd really like "expert" information.  Don't meet with my doctor for another two weeks.  Of course, he has final word.  Buy I want to know the possibilities