ECV (version). Your OB would do it. But only consider it if your OB is experienced with them.
Have you previously delivered vaginally? If so, and the breech is the right kind, breech vaginal delivery could be a possibility with the right OB. But switching practices is probably a bad idea at this point.
If all else fails, a scheduled csection is the best kind of csection. No comparison to people who got an emergency csection halfway through labor. I had one for my first baby, also for breech, and 2 VBACs afterwards. The csection recovery was pretty easy.