Wife had gastric bypass surgery experiencing pain under left breast is that where the new pouch?

Possibly: One of the general surgeons would best be qualified to confirm.

See answer: Under the left breast is where our stomachs are located. Have her call her surgeon, or at the lsaet her primary dr. To give more history and detail of the pain, etc. Depending on the time frame of when her bypass surgery was, other existing factors/symptoms, etc, will all play a role in how this is treated. Good luck.