Welcome to Our Practice

Specialists in Colon Cancer Prevention, Digestive Diseases, and Endoscopy

Dr. Richard Dumois and his staff offer comprehensive gastroenterology services in the Orlando area. Dr. Dumois and Tina Bruefach, PAC, specialize in diagnosing and treating disorders and diseases of the digestive tract, including the esophagus, stomach, intestines, gallbladder, liver and pancreas. We treat conditions including colon polyps, GERD, hepatitis B and hepatitis C, ulcer disease, Crohn’s, Celiac disease, chronic constipation, diarrhea, and hemorrhoids.

We take pride in improving our patients’ quality of care and ensuring an outstanding healthcare experience. Patients choose our practice not only for convenience, location, and comprehensive services, but also for the exceptional level of care that our medical team provides.

Our practice is accepting new patients, and most insurance plans are accepted.

Please call us today at (407) 395-7040 to schedule an appointment.

Colon Polyps and Colon Cancer

Early detection of colon polyps significantly lowers the risk of colon cancer. Routine colorectal cancer screening is one of the most powerful weapons for preventing colorectal cancer. Preventative screening is the process of looking for cancer or pre-cancer in people who have no symptoms of the disease.

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Acid Reflux and GERD

Acid reflux caused by gastroesophageal reflux disease, or GERD, can be very unpleasant. Stomach acids eat at the lining of the esophagus, causing heartburn, indigestion, and regurgitation. If it remains untreated, serious complications may develop over time.

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Hemorrhoid Pain

Finally there’s a quick, easy, and virtually pain-fee alternative to hemorrhoid surgery right here in our office. This procedure doesn’t require any special preparations, anesthesia, or fasting and takes less than 10 minutes.

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