@nicolemramirez
Has your boyfriend had bloodwork and ultrasound or CT done by his gastroenterologist? Has he had a HIDA scan of his liver and gallbladder to check how it is functioning? I had endoscopy which showed esophagitis and gastritis so they put me in omeprazole. This was due to taking too many NSAID pain relievers for too long. The HIDA scan showed my gallbladder wasn’t functioning (biliary dyskinesia). This can cause pain across abdomen under rib cage from stomach on left to liver on right. This pain can be triggered after eating. Has your boyfriend had his gallbladder checked (gallstones or dysfunction) or did he have it already removed?