I would change vets or at the very least get second opinion. Has she had a snap CPL test done to rule out pancreatisis? How do you feed…twice a day or does she free feed? It is best to feed twice a day as closely to 12 hours apart as possible otherwise the dogs stomach is empty for too long at a time. If you are home perhaps you can feed 3-4 smaller meals throughout the day too. I find that a Pepcid (maybe 1/2 pill dose) helps before going to bed at night because so many times the vomiting occurs between 3-6A
