Impedance Testing

Esophageal Ulcer

Ulcerative colitis

pH Probe

Gastric Ulcer

Esophageal Motility Disorders

flexible sigmoidoscopy

Liver Damage from Alcohol

Hypokalemia

Ultrasound, Endoanal

Hepatitis a

Gastroesophageal Reflux Disease (GERD)

Intestinal Prolapse

Colon Cancer Screening

Duodenitis

Heartburn

Esophageal Achalasia and Cardiospasm

Barretts Esophagus with Dysplasia

Colorectal Cancer Screening

Gastroptosis

Noninfectious Gastroenteritis and Colitis

Proctosigmoidoscopy

Indigestion

Eosinophilic Esophagitis

Alcoholic Hepatitis

Hepatitis b

Intestinal Obstruction

Sigmoidoscopy

Alcoholic Fatty Liver

Abdominal Pain

Hepatitis Screening

Gastritis

Hepatitis B Virus Screening

Primary Sclerosing Cholangitis

Hemorrhoidectomy or Excision of Anal Tags

Colorectal Polyp

Benign Neoplasm of the Digestive System

Viral Hepatitis

liver biopsy

Megacolon

Ascites

Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy

Dysentery

Instrumental Diagnostic Evaluation for Dysphagia

Cholangitis

Gastrointestinal Malabsorption

Lactose Intolerance

Giardiasis

Intestinal Diverticulosis

Irritable Bowel Syndrome

Congenital Anomaly Intestine

Gastrointestinal Bleeding

Hemorrhoids

Hepatitis B - Immune Response

Dehydration

Reflux Esophagitis

Dysphagia

Neoplasm of Gastrointestinal Tract

Splenomegaly

Acute Gastritis

Colon Cancer

Gallstones

Diffuse Esophageal Spasm

Cirrhosis

Duodenal Cancer

Vitamin_Deficiency

Chronic Anal Fissure

Biliary Cirrhosis

Ileus

Pyloric Stenosis

Copper Metabolism Disorders

PEPTIC ULCER

Familial Adenomatous Polyposis

Esophageal Varices

Intestinal Diverticulitis

Crohn's Disease

Malnutrition

Alcoholic Cirrhosis

Mallory-Weiss Syndrome

Diarrhea

Congenital Achalasia

Constipation

Intestinal Ulcer

Hepatitis C

Rigid Proctosigmoidoscopy

Non-Alcoholic Fatty Liver Disease

Barrett's Esophagus

Food Allergy

Primary Biliary Cholangitis

Vomiting Disorders

ANEMIA

Non-Neonatal Jaundice

Manometry

Gas-Bloat Syndrome

Gastrojejunal Ulcer

Nausea

Diaphragmatic and Hiatal Hernia

Upper Digestive Tract Cancer

Pancreatitis

Wireless pH Testing

Esophageal Diverticulum

Endoscopy

Colonoscopy

Anal or Rectal Pain

Screening Colonoscopy

Esophagitis

Hernia

Duodenal Ulcer

Hepatitis C Virus Screening

Ischemic Colitis

Ultrasound, Esophageal

Bile Duct Obstruction

Liver Function Test

Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)

Enteritis

Gastroparesis

Rectal Ulcer

Hemochromatosis

Hepatitis a Screening