I am beyond impressed with the staff and service at Shinsei Sushi in Medford, OR. My boyfriend has strict gluten restrictions which can be difficult when we want sushi. Over multiple encounters, the staff have been very careful to keep any components or sauces containing soy sauce away from his food, and today when we ordered online and indicated that part of the order needed to be gluten free, they substituted real crab leg meat for the imitation crab. Until today WE didn't even know that imitation crab contained gluten, but it is FULL of gluten-containing binders. The fact that the staff were so knowledgeable and conscience of his dietary restriction needs was incredible. They even provided Tamari for him, which we always have at home because many places don't carry it, but it was extremely thoughtful of them to do so. I highly recommend Shinsei Sushi to all patrons, but especially those with dietary restrictions.