Personally, I would never recommend epidural anesthesia for breast augmentation because you have to block so high that if the medication migrates up, you can have trouble breathing. But that is me, my 20 years experience and my anesthesia team. If your doctor has good documented experience with it, then I can’t argue with that for him, however I would never The bigger issue I hear is patients feeling like twilight anesthesia or in your case, and epidural with ivy sedation is somehow always safer than general anesthesia. That is not the case. With all things, it depends on the techniques of your provider. And in many cases the amount of IV sedation necessary for twilight is far more dangerous, because you could stop breathing and not have a tube to make sure we can ventilate your lungs. Your anesthesia provider would quickly put in a tube, unless they have problems getting one in, in which case you would die like Joan Rivers did. Joan was having a procedure appropriate for IV sedation, it did not require massive amounts, and still she died. In the best case scenario, If I have to give a patient a bunch more meds to keep still, then she is going to feel way worse later that day than she would have had I just put her under General. So, in my hands no, no way I do a high epidural for a breast aug. make sure your doctor is a board ceritified PLASTIC surgeon. Make sure there is qualified anesthesia personal to watch over you. Otherwise, get other opinions.