Faculty
Expertise
Chief, Academic and Clinical Affairs; Therapeutic Endoscopy; Gastroenterology; Complementary & Alternative Medicine
Chief, Research Affairs; Alcohol Associated Liver Disease; Environmental Live Disease; Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD); Nutrition
Expertise
Gastrointestinal Motility; Gastroparesis; Endoscopic Device Development
Hepatocellular Carcinoma; Hepatitis C
Environmental Liver Disease; Hepatology; Liver Transplantation; Nutrition
Inflammatory Bowel Disease; Endoscopic Device Development
Transplant Hepatology; Alcohol Associated Liver Disease
Advanced Endoscopy; ERCP; EUS; ESD; POEM; G-POEM; Third Space Endoscopy; Bariatrics; Endoscopic Sleeve; Advanced Resection
Hepatology; Liver Transplantation
Acute & Chronic Hepatitis; Cirrhosis; Liver Transplantation
Endoscopic Ultrasound; Critical Care Nutrition; Nutrition Education
Endoscopic Ultrasound (EUS); Pancreatic Disorders; Enteral Access; Gastroenterology
Therapeutic Endoscopy; General Gastroenterology; Director, Fellowship Training Program
Motility; GERD; Gastroenterology
Gastroenterology
Alcohol-Associated Liver Disease and Alcohol Use Disorder, Mitochondrial Bioenergetics and Metabolism, Liver Transplant, Porphyria, MASH, Hepatorenal Syndrome
Gastrointestinal Motility; General Gastroenterology
Clinical Trials; Chronic Viral Hepatitis (B&C); Liver Transplantation; Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD)
Inflammatory Bowel Disease; Gastroenterology
Research Interests
Alcohol and Immune Function; Epigenetics and Immune Function, HIV
Epigenetics, HIV and Liver Disease
Clinical Trials in Aging, Alcohol and HIV
Fructose and Fatty Liver; Spinal Cord Injury and Liver Disease; Nuclear Hormones and Liver Disease
Novel Human Alcohol Mechanistic Paradigm; Treatment Assessment of AUD; Gut-Brain Axis; Organ Injury (AALD); AUD-Viral Comorbidity
Environmental Toxicology; Endocrine Disruption; Environmental Liver Disease; Gut-Liver Interactions; Sex Differences
Oxidative Stress and Redox Signaling; Environmental Toxins and Liver Injury; Alcoholic and Non-alcoholic Fatty Liver Disease