I am celiac and have been going here for years. For any burger ask protein style then with a gluten allergy, they will call the allergy back. They change their gloves and wash their hands putting on new gloves with a separate area for preparing the food. The fry’s are naturally gluten free but if you want to make sure you can ask them to put a gluten allergy with that to, all the milkshakes are gluten free along with the sodas. I have never had any issue with this place. I even went here when I was new to this allergy and had no issue.