Constipation

Duodenitis

Gas-Bloat Syndrome

Ileus

Fecal Impaction Removal

Ischemic Colitis

Dehydration

Indigestion

Esophageal Varices

Intestinal Diverticulosis

Gallstones

Pouchitis

Retroperitoneum Cancer

Hernia

Upper Digestive Tract Cancer

Mallory-Weiss Syndrome

Vitamin B Complex Deficiency

Diverticulosis

Endoscopy

Liver Function Test

Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy

Ulcerative colitis

Diffuse Esophageal Spasm

Viral Hepatitis

Coccygeal Pain

Reflux Esophagitis

Hepatitis C Virus Screening

Dysentery

Hemorrhoids

Duodenal Polypectomy

flexible sigmoidoscopy

Colorectal Polyp

Familial Adenomatous Polyposis

Acute Gastritis

Eosinophilic Esophagitis

Esophageal Motility Disorders

Rigid Proctosigmoidoscopy

Congenital Anomaly Esophagus

Vitamin B12 Anemia

Alcoholic Fatty Liver

Duodenal Cancer

Wireless pH Testing

Biliary Drainage

Copper Metabolism Disorders

Proctosigmoidoscopy

Intestinal Obstruction

Esophagitis

Sigmoidoscopy

Hypokalemia

Non-Alcoholic Fatty Liver Disease

PEPTIC ULCER

VAP Lipid Testing

Autoimmune Hepatitis

Esophageal Diverticulum

Alcoholic Gastritis

Long COVID Disorder

Anal or Rectal Pain

Colon Cancer

Pelvic Abscess

Benign Neoplasm of the Digestive System

Sclerosing Mesenteritis

Biliary Cirrhosis

Pancreatitis

Hiatal Hernia with Obstruction

Gastroesophageal Reflux Disease (GERD)

Ascites

Viral Enteritis

Crohn's Disease

Unexplained Weight Loss

Gastric Ulcer

Toxic Megacolon

ULTRASOUND

Congenital Achalasia

Transendoscopic Stent Placement

Manometry

Alcoholic Hepatitis

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

Dysphagia

Instrumental Diagnostic Evaluation for Dysphagia

Rectal Prolapse

Neoplasm of Gastrointestinal Tract

Non-Neonatal Jaundice

Diarrhea

Intestinal Ulcer

Gallbladder Scan

Megacolon

Rectal Ulcer

Malnutrition

Splenic Infarct

Barretts Esophagus with Dysplasia

Pancreas Surgeries

Giardiasis

Liver Damage from Alcohol

Duodenal Ulcer

Colon Cancer Screening

Food Allergy

Impedance Testing

Hepatitis B - Immune Response

Primary Sclerosing Cholangitis

Noninfectious Gastroenteritis and Colitis

Hepatitis a Screening

Hepatorenal Syndrome

ERCP (Endoscopic Retrograde Cholangiopancreatography)

Gastrointestinal Bleeding

Screening Colonoscopy

Cyclical Vomiting

Nausea

Hepatitis C

Colonoscopy

Gastrointestinal Malabsorption

celiac disease

Primary Biliary Cholangitis

Intestinal Diverticulitis

Intestinal Malabsorption Carbohydrate

Infectious Diarrheal Disease

Irritable Bowel Syndrome

Enteritis

Diverticulitis

Cholangitis

Gastroptosis

Hiatal Hernia

Hepatitis B Virus Screening

Liver abscess

Alcoholic Hepatic Failure

Hemochromatosis

Gastroparesis

Inflammatory Bowel Disease

Gastritis

Chronic Cholecystitis

Esophageal Ulcer

Heartburn

Gastrojejunal Ulcer

Lactose Intolerance

Bile Duct Obstruction

pH Probe

Diaphragmatic and Hiatal Hernia

Proctoptosis

Cirrhosis

Pyloric Stenosis

Pancreatic Pseudocyst

Colorectal Cancer Screening

Folate Deficiency Anemia

Eosinophilic Gastritis

Abdominal Pain

Esophageal Achalasia and Cardiospasm

Alcoholic Cirrhosis

Vitamin_Deficiency