Which specialist treats Crohn's disease?

Crohn's disease affects the digestive tract and can need continuing review even when symptoms settle. A gastroenterologist assesses symptoms such as abdominal pain, diarrhoea and blood in stool, considers how active the condition may be, and discusses a treatment plan. A GP can arrange the first assessment and referral, review general health, and help with blood tests or other practical care while you wait.

The team may change when complications develop. A colorectal surgeon can advise about an operation if narrowing, blockage, a fistula or another problem needs surgical assessment. A dietitian can help when eating is difficult or weight is falling.

Book a GP consultation if Crohn's disease is suspected, symptoms are recurring, or an existing diagnosis is becoming harder to control. Take a list of symptoms, medicines, previous test results and questions. Note stool changes, pain location, appetite and any unintentional weight loss; these details help the clinician decide how quickly specialist review is needed.

Seek urgent medical help for severe or worsening abdominal pain, repeated vomiting, a swollen abdomen, heavy or persistent blood in stool, fainting, confusion, or inability to keep fluids down. These signs can indicate dehydration, bleeding or a bowel complication and need prompt assessment rather than waiting for a routine appointment.

Ask which clinician will coordinate your care, whether you need a gastroenterology referral, what tests are being considered, and which symptoms should prompt urgent help. You can also ask how to manage medicines during a flare and when dietitian or surgical advice would be useful.