The 20 Best Diarrhea Doctors in Colorado, US

While originally from Oklahoma City, OK, Dr. Rieves has spent most of her career working as a family physician in the Western Slope of Colorado. Dr. Rieves earned her medical degree from the University of Oklahoma College of Medicine in Oklahoma City. She completed a family medicine residency at the Mayo Clinic in Scottsdale, Arizona. Board-certified since 1999, Dr. Rieves clinical interest is in women’s health, particularly health issues of adolescence, the menopause transition, and menopause. Dr. Rieves is a Certified Menopause Practitioner through the North American Menopause Society in 2023.“Participating in health care decision-making with my patients is an honor and privilege. I am passionate about respecting patient autonomy-while it is my responsibility to provide safe, evidence-based health care options, I believe health care decisions should be made according to the values/beliefs of the patient.”When not working, Dr. Rieves enjoys mountain biking, skiing, yoga and reading. Dr. Rieves is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Chronic Cough, Vertigo, Type 2 Diabetes (T2D), and Trichohepatoenteric Syndrome.

John Hornsby is a primary care provider, practicing in Internal Medicine in Denver, Colorado. Dr. Hornsby has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Hornsby is currently accepting new patients.

Dr. Welker is from Albuquerque, New Mexico. She received her bachelor’s degree in Chemistry at the University of New Mexico prior to attending the University of New Mexico School of Medicine. After she earned her medical degree, Dr. Welker completed a Family Practice Residency at the University of New Mexico Family Medicine Program. Following residency, she joined West Mesa Family Medicine in Albuquerque. This family medicine group was the foundation for Presbyterian Medical Group, now the largest medical group in New Mexico. She has practiced in Albuquerque since 1988.Dr. Welker enjoys caring for families, infants to grandparents. She has a special interest in women’s health needs.Dr. Welker and her husband are moving to Grand Junction to be closer to her daughter’s family and grandkids. Visiting Grand Junction, they have grown to love the area and the beautiful surroundings and diverse outdoor activities it provides.When not at work she enjoys biking, gardening and hiking with her family. Dr. Welker is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Silicosis, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Raul Cubillas is a Gastroenterologist in Lakewood, Colorado. Dr. Cubillas is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy. Dr. Cubillas is currently accepting new patients.

Wesley Prichard is a Gastroenterologist in Lakewood, Colorado. Dr. Prichard has been practicing medicine for over 12 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Heartburn. Dr. Prichard is currently accepting new patients.

Joshua Steinberg is a Gastroenterologist in Lakewood, Colorado. Dr. Steinberg has been practicing medicine for over 12 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Crohn's Disease, Colonic Malakoplakia, and Endoscopy. Dr. Steinberg is currently accepting new patients.

Brent Prosser is a Gastroenterologist in Grand Junction, Colorado. Dr. Prosser has been practicing medicine for over 25 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Trichohepatoenteric Syndrome, Familial Adenomatous Polyposis, Swallowing Difficulty, Endoscopy, and Gastrectomy. Dr. Prosser is currently accepting new patients.

David Gatof is a Gastroenterologist in Boulder, Colorado. Dr. Gatof has been practicing medicine for over 29 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Hepatitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Gatof is currently accepting new patients.

Simranjit Bedi is a Gastroenterologist in Boulder, Colorado. Dr. Bedi has been practicing medicine for over 12 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, and Colonic Malakoplakia. Dr. Bedi is currently accepting new patients.

Timothy Dobin is a Gastroenterologist in Lakewood, Colorado. Dr. Dobin has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Familial Adenomatous Polyposis, and Gardner Syndrome. Dr. Dobin is currently accepting new patients.

Tamas Otrok is a Gastroenterologist in Boulder, Colorado. Dr. Otrok has been practicing medicine for over 33 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Benign Esophageal Stricture, Lower Esophageal Ring, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Otrok is currently accepting new patients.

Nathan Susnow is a Gastroenterologist in Boulder, Colorado. Dr. Susnow has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Colonoscopy. Dr. Susnow is currently accepting new patients.

Taimur Khan is a Gastroenterologist in Lakewood, Colorado. Dr. Khan has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Chronic Pancreatitis, Gardner Syndrome, Gastrectomy, and Endoscopy. Dr. Khan is currently accepting new patients.

Ramu Raju is a Gastroenterologist in Boulder, Colorado. Dr. Raju has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Bile Duct Stricture, Bile Duct Obstruction, Cholestasis, Gastrectomy, and Colonoscopy. Dr. Raju is currently accepting new patients.

Daus Mahnke is a Gastroenterologist in Boulder, Colorado. Dr. Mahnke has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Chronic Erosive Gastritis, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Mahnke is currently accepting new patients.

Brian Gablehouse is a Pediatrics provider in Thornton, Colorado. Dr. Gablehouse has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Delayed Growth, Croup, and Jaundice. Dr. Gablehouse is currently accepting new patients.

Joseph Cassara is a Gastroenterologist in Lakewood, Colorado. Dr. Cassara has been practicing medicine for over 25 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, and Chronic Erosive Gastritis. Dr. Cassara is currently accepting new patients.

Dr. Moss believes in providing comprehensive, compassionate care and having respect for all of her patients.She is a member of the American Gastrology Association and the American College of Gastroenterology and provides general Gastroenterology and Hepatology care. Dr. Moss is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

Crystal North is a Gastroenterologist in Loveland, Colorado. Dr. North is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Bowel Incontinence, Encopresis, Ulcerative Colitis, Endoscopy, and Gastrectomy.

Rebecca Dunphy is a Gastroenterologist in Fort Collins, Colorado. Dr. Dunphy is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy.