There are potential known drug interactions associated with Creon. You should disclose all of your current vitamins, supplements, OTC drugs, herbal products and all current prescription medicines. Our pharmacists will provide therapeutic screening for all orders against this supplied list. Call your doctor or seek immediate medical attention if you experience an allergic reaction or drug interaction. aspirin levothyroxine oxycodone Vitamin B12 (cyanocobalamin) amlodipine metformin furosemide gabapentin ondansetron tramadol prednisone pantoprazole lisinopril Vitamin D3 (cholecalciferol) omeprazole albuterol potassium chloride folic acid trazodone atorvastatin