Hemochromatosis

Esophageal Varices

Unexplained Weight Loss

Sclerosing Mesenteritis

celiac disease

Congenital Anomaly Esophagus

Anal or Rectal Pain

Intestinal Diverticulosis

Lactose Intolerance

Hernia

Duodenal Cancer

Colorectal Polyp

ANEMIA

Inflammatory Bowel Disease

Gastroparesis

Illeum Cancer

pH Probe

Pancreatitis

Hemorrhoids

Ulcerative colitis

Endoscopy

Bile Duct Obstruction

Enteritis

Ileus

Hepatitis B Virus Screening

Esophageal Achalasia and Cardiospasm

Non-Alcoholic Fatty Liver Disease

Cirrhosis

Upper Digestive Tract Cancer

Dysentery

Malnutrition

Gallstones

Diffuse Esophageal Spasm

Neurogenic Bowel

Cyclical Vomiting Syndrome

Ehlers-Danlos Syndrome

Benign Neoplasm of the Digestive System

E. coli Food Poisoning

Retroperitoneum Cancer

Diaphragmatic and Hiatal Hernia

Familial Adenomatous Polyposis

Hiatal Hernia

Esophageal Motility Disorders

Duodenitis

Noninfectious Gastroenteritis and Colitis

Pyloric Stenosis

Gastrointestinal Bleeding

Gas-Bloat Syndrome

Proctoptosis

Constipation

Biliary Drainage

Screening Colonoscopy

Intestinal Obstruction

Infectious Diarrheal Disease

Heartburn

Wireless pH Testing

Instrumental Diagnostic Evaluation for Dysphagia

Viral Hepatitis

Rigid Proctosigmoidoscopy

Barrett's Esophagus

Gastroptosis

Viral Enteritis

Manometry

Duodenal Ulcer

Gastrointestinal Malabsorption

Liver Damage from Alcohol

Splenomegaly

Crohn's Disease

Chronic Gastritis

Colonoscopy

Pelvic Abscess

Gastroesophageal Reflux Disease (GERD)

Diarrhea

Gastric Ulcer

Sigmoidoscopy

Vitamin_Deficiency

All Types of Food Poisoning

Dehydration

Hypokalemia

Biliary Cirrhosis

Esophagitis

Nausea

Duodenal Polypectomy

Ultrasound, Esophageal

Intestinal Diverticulitis

Rectal Prolapse

Colon Cancer

Eosinophilic Esophagitis

flexible sigmoidoscopy

PEPTIC ULCER

Hepatitis C Virus Screening

Ascites

Alcoholic Cirrhosis

Autoimmune Hepatitis

Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy

Rectal Ulcer

Reflux Esophagitis

Barretts Esophagus with Dysplasia

Primary Biliary Cholangitis

Ultrasound, Endoanal

Esophageal Ulcer

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

Abdominal Pain

VAP Lipid Testing

Hepatitis Screening

Indigestion

Congenital Achalasia

Impedance Testing

Gastritis

Colorectal Cancer Screening

Vomiting Disorders

Liver Function Test

Cyclical Vomiting

Dysphagia

Non-Neonatal Jaundice

Primary Sclerosing Cholangitis