North Carolina. And I wasn't actually aware that some doctors wouldn't do until after I had it done (reading about it online). I just called before my appointment to say I didn't need sedation. They said ok and wrote it down. They weren't really pushy during the appointment other than asking me why I didn't want sedation.
I thought it was going to be awkward but wasn't at all. We just chatted. It was him and an assistant. I was able to watch the TV of my colon while he was doing it.