I have had stomach issues with food intolerances. i took gluten out if my diet and feel better, but if i drink orange juice, it burns immediately?

Acid reflex?: Regardless of the gluten issue, orange juice is more acidic than other non citrus juices. Try to balance your diet with more alkali producing foods such as vegetables than acid producing such as meats and other processed foods. Probiotics may be of value also. Your GP can suggest test for H pylori bacteria, a frequent cause of stomach issues, and give treatment if indicated. Feel better