On 8/12/17I had Whipple surgery at MSK NYC for Pancreatic Cancer. I have according to my Oncologist that A series of CT Scans every six months indicates that there is no cancer detected. Recently, my Gastroenterologist wants to stop taking OMEPRAZOLE DR 20 MG and start taking ZENPEP (PANCRELIPASE). I have fully recovered taking OMEPRAZOLE Eating Healthy Breakfast, Lunch and Dinner without any indigestion or Diarrhea and have a healthy bowel movement every morning. I have visited ZENPEP via www.zenpep.com for Patient Information and concerned about the information provided.