I've delivered in NY and PA and both of my practices the OB's did the circs. The Pedi's could do it too, but my first was a girl (no need) and with DS, my pedi didn't have privleges at my hospital.
I never liked this OB and when she came in, I almost said I wanted a different doctor, but I didn't. I guess she took off too much on the bottom and he bled too much. They needed to corderize it to stop the bleeding. So traumatic!
It's almost a blessing I thought she botched it b/c we would have never went to the pedi urologist and found this other thing. I thought penis's were supposed to be easier than vagina's!