There is a company called Electrology 3000 that specializes in this. They use anesthetic and sometimes two electrologists at the same time. They are located in Lewisville, TX, a northern Dallas suburb.
They can clear the area in a day, and then another 3 visits can usually complete the process. They are familiar with each surgeon's requirements, and have no qualms about working on the "South Pole" as they call it.
Even with the travel and motel expense this can be the quickest way to get rid of the hair.
Randi