This Patxi's is fantastic: consistently good service, no cross-contamination issues. They'll even make a gluten-free version of the Burrata appetizer by cooking up a GF crust brushed with olive oil in ace of Foccacia.
The only thing I have to watch out for is that some of the meats aren't GF (e.g. the sausage, and I have doubts about the coppa.) The Proscuitto is fine, as is the bacon.
This has become a regular haunt for my sweetie and myself (and I'm seriously allergic to wheat.)