James Bown is a Gastroenterologist in St George, Utah. Dr. Bown is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Colonoscopy, and Endoscopy.

inflammatory bowel disease. Dr. Woerlein is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

Allan Gunnerson is a Gastroenterologist in St George, Utah. Dr. Gunnerson has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Crohn's Disease, Benign Esophageal Stricture, Endoscopy, and Colonoscopy.

Matthew Williams is a Hospital Medicine provider in St George, Utah. Dr. Williams is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Saddle Pulmonary Embolism, Liver Failure, Intestinal Cancer, Endoscopy, and Hip Replacement.

Chris Nguyen is a Hospital Medicine provider in St George, Utah. Dr. Nguyen has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Endoscopy and Ureteroscopy. Dr. Nguyen is currently accepting new patients.

Poneh Rahimi is a Gastroenterologist in St George, Utah. Dr. Rahimi is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Hemorrhoids, Menetrier Disease, Diverticular Disease, Gastrectomy, and Colonoscopy.

Joseph Wheeler is a Hospital Medicine provider in St George, Utah. Dr. Wheeler has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Liver Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Colonoscopy.

Roger Siddoway is a Gastroenterologist in St George, Utah. Dr. Siddoway is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Esophagitis, Intestinal Cancer, Endoscopy, and Colonoscopy. Dr. Siddoway is currently accepting new patients.

Tyler Warner is a primary care provider, practicing in Internal Medicine in St George, Utah. Dr. Warner is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Low Sodium Level, Stroke, Endoscopy, and Hip Replacement.

I enjoy working in the field of gastroenterology. Subjects of interest inflammatory bowel disease, liver disease, and motility studies. Personal life I enjoy the outdoors, movies, and wheel thrown pottery. Dr. Miller is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Painful Swallowing, Swallowing Difficulty, Endoscopy, and Gastrectomy.

Brett Wallin is a primary care provider, practicing in Hospital Medicine in Saint George, Utah. Dr. Wallin has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Sepsis, Stroke, Pulmonary Embolism, Endoscopy, and Colonoscopy.

Dr. Christopher Flannery is a board-certified gastroenterologist and internist providing expert, compassionate care to patients in St. George, Utah. With a background as both an enlisted soldier and officer in the U.S. Army, Dr. Flannery brings a strong sense of integrity, discipline, and dedication to his medical practice.His philosophy of care is rooted in the belief that every individual is uniquely created with divine worth. He is committed to whole-person care, addressing not only physical concerns but also the emotional and social aspects of health. Through evidence-based medicine and deep empathy, Dr. Flannery strives to serve his patients with honesty, respect, and genuine concern for their well-being�always honoring their values throughout the healing process.Dr. Flannery earned his Doctor of Medicine from Ross University School of Medicine in Dominica, West Indies. He served as Chief Resident during his residency at St. Joseph�s Hospital and Medical Center in Phoenix, Arizona, and completed his fellowship in gastroenterology at Loma Linda University Medical Center.Outside of work, Dr. Flannery finds joy and adventure in spending time with his family�doing whatever they love most, together. Dr. Flannery is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Endoscopy, and Gastrostomy.

Christopher Black is a primary care provider, practicing in Hospital Medicine in Saint George, Utah. Dr. Black has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Sepsis, Endoscopy, and Colonoscopy.

Gary Cole is a primary care provider, practicing in Family Medicine in St George, Utah. Dr. Cole is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), Colonoscopy, and Endoscopy.