When it comes to people with Crohn’s disease or ulcerative colitis serving in the military, the usual policy is that the two things are incompatible. The reason being that people living with an inflammatory bowel disease (IBD) need care and treatments that are incompatible with being deployed. However, sometimes there are other considerations, as Dr Daniel Rausa describes. Dr Rausa was diagnosed with Crohn’s disease while serving in the Navy, and he has advice for people who live with an IBD and want to serve or who want to pursue a medical career. He also describes why it’s so important to follow up and stay on top of transition of care when leaving military service.