Sounds very encouraging that all the preliminaries look a-ok and that surgery seems to be a good option.
Joejoesmom posted lots of Columbus-area info in this thread about the recent OSU conference:
http://forum.greytalk.com/index.php/topic/268129-2011-second-annual-ghwp-conference/page__p__4836130__hl__columbus__fromsearch__1#entry4836130
Her first post has hotel info, and #17 a long list of restaurants, shopping, and other activities.