Lisa,
I had a MOH's surgery done on my chin a few years ago. I had basil cell cancer and they had to do some extensive work.... (you can give me a call on my cell this week if you have any questions). The surgeon that did my surgery also specializes in plastic surgery. (so if you have never noticed my chin.... that is why!
) I was very happy with the results. I DID have to have someone drive me as I was given some pretty good "happy pills" before the surgery. I was off from work for many weeks, too. You may want to call and ask if you need a driver and a few days off from work.
Hope all goes well!!