Top 13 Gastroenterologists in Rio de Janeiro (2026)

The study of regular function as well as diseases of the stomach, colon and rectum, gallbladder, esophagus, small intestine, bile ducts, pancreas, and liver is called as Gastroenterology.

A gastroenterologist ought to have a detailed understanding of the normal physiology of the organs that are above mentioned and s/he motility through the intestines as well as the gastrointestinal tract to maintain a healthy digestion, removal of waste, absorption of nutrients, and metabolic processes.

Gastroenterologists treat conditions like gastrointestinal cancer, gastrointestinal bleeding, anaemia – this is a condition where the haemoglobin (the pigment that carries oxygen ) is below normal levels, ulcerative colitis - an ulceration and inflammation of the lining of the rectum and colon, viral hepatitis, inflammatory bowel disease, for instance, Crohn’s disease, jaundice – this is a condition where your skin yellows due to an accumulation of bilirubin and tissues, short bowel syndrome, management of alcoholic, and autoimmune liver disorders (where the body attacks its own cells).

Treatments: Gastrectomy, Colonoscopy, ERCP(Endoscopic Retrograde Cholangio Pancreatography), Endoscopic Ultrasound, Liver Biopsy, Cryosurgery, Pancreatectomy, Esophagectomy, Cyberknife Radiosurgery, Open Inguinal Hernia Repair, Open Ventral, Hernia Repair.