Can you do a fat transfer from your stomach fat to your breast?

Keep in mind that when we harvest fat, only a percentage of this volume can actually be used for grafting.  As such, unless you have enough fat on your abdominal wall, you will probably need to have liposuction and harvesting from additional areas, as well.  But, in reality, that is actually a bonus.  By addressing fat to adjacent areas, there is a greater likelihood that you will attain a more natural and balanced appearance from the liposuction procedure itself.As with all breast procedures, make sure that you consult with a Board Certified Plastic Surgeon who specializes in breast surgeries.  Experience makes all the difference!I hope that helps and wish you the very best!-Gregory A Buford MD FACSBoard Certified Plastic Surgeon and Author

Hello and thanks for your question.  Short answer is yes, you most usually can absolutely undergo breast augmenation via a fat transfer from the abdomen to your breast.  A photo of both areas would definitely help the experts here on RealSelf be able to give you a better informed opinion/advice.  
To assure that you get the result that you are looking for, I would recommend that you search for an ABPS board certified plastic surgeon who is also a member of the American Society of Plastic Surgeons and the American Society of Aesthetic Plastic Surgeons.  Membership in these societies demonstrate a surgeons commitment to safety and specialization in aesthetic and cosmetic surgery.  Assure that they have multiple before and after photos of results that you like so that you can have an informed discussion about your breast enhancement and possible results.
Best wishes!