Kayamono japanese restaurant

I called ahead of time to see if they can accommodate a celiac diner, and the lady was very nice and said that I can make adjustments to dishes (ask for real crab instead of imitation crab). When we arrived our server did not know what the lady on the phone was talking about because menu items are as-is. She was very rude and treated me as a nuisance for asking questions. I ended up just eating the edamame as I was nervous about their precautions after that. I do not recommend this restaurant to anyone who has celiac disease.

How confident are you that this establishment takes safety precautions against cross-contact?

— Not at all

Is there a gluten-free menu?

— No gluten-free information on the menu

How much of the menu is available gluten-free?

— Not Much/None