MediFind found 46 doctor with experience in Irritable Bowel Syndrome (IBS) near Davis, CA. Of these, 44 are Experienced and 2 are Advanced.
2068 John Jones Care Center
Eric Chak is a Gastroenterologist in Davis, California. Dr. Chak is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Hepatitis, Alcoholic Cirrhosis, Jaundice, Visceromegaly, and Endoscopy. Dr. Chak is currently accepting new patients.
2068 John Jones Care Center
Ian Logan is a Gastroenterologist in Davis, California. Dr. Logan is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Visceromegaly, Enlarged Liver, Cirrhosis, Gastrectomy, and Colonoscopy. Dr. Logan is currently accepting new patients.
2030 Sutter Place Care Center
Marie Tumusok is a primary care provider, practicing in Internal Medicine in Davis, California. Dr. Tumusok is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Diabetic Neuropathy, Obesity in Children, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI). Dr. Tumusok is currently accepting new patients.
Dignity Health Medical Foundation
Christopher Swales is a primary care provider, practicing in Family Medicine in Davis, California. Dr. Swales is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Attention Deficit Hyperactivity Disorder (ADHD), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
Paul Riggle is a primary care provider, practicing in Family Medicine in Davis, California. Dr. Riggle is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Common Variable Immune Deficiency, Bronchiectasis, Lung Metastases, and Type 2 Diabetes (T2D).
Dignity Health Medical Foundation
Shasta Rumminger is a primary care provider, practicing in Family Medicine in Woodland, California. Dr. Rumminger is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are High Cholesterol, Acne, Asthma in Children, and Obesity.
Dignity Health Medical Foundation
Jason Umphress is a Gastroenterologist in Woodland, California. Dr. Umphress is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.
Dignity Health Medical Foundation
Rafiq Sheikh is a Gastroenterologist in Woodland, California. Dr. Sheikh is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Hemorrhoids, Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.
Dignity Health Medical Foundation
Alexander Chen is a primary care provider, practicing in Internal Medicine in Woodland, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Obesity, and Maturity Onset Diabetes of the Young.
Elica Health Centers
Jeffery Moy is a primary care provider, practicing in Family Medicine in West Sacramento, California. Dr. Moy is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Sutter Capitol Pavilion
Abdul Khaleq is a Gastroenterologist in Sacramento, California. Dr. Khaleq is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Ulcerative Colitis, Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Colonoscopy. Dr. Khaleq is currently accepting new patients.
Marc Concepcion is a primary care provider, practicing in Family Medicine in West Sacramento, California. Dr. Concepcion is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Concepcion is currently accepting new patients.
Sergey Veretennikov is a primary care provider, practicing in Family Medicine in West Sacramento, California. Dr. Veretennikov is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Parainfluenza, Parainfluenza Virus Type 3, High Cholesterol, and Allergic Rhinitis. Dr. Veretennikov is currently accepting new patients.
Sutter Medical Plaza Greenhaven
David Lin is a primary care provider, practicing in Family Medicine in Sacramento, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Familial Hypertriglyceridemia, Low Potassium Level, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Francisco Garcia is a primary care provider, practicing in Family Medicine in Sacramento, California. Dr. Garcia is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Papular Urticaria, and Cirrhosis. Dr. Garcia is currently accepting new patients.
Dawei Zheng is a primary care provider, practicing in Family Medicine in Sacramento, California. Dr. Zheng is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Zheng is currently accepting new patients.
Patrick Lau is a primary care provider, practicing in Family Medicine in Sacramento, California. Dr. Lau is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Lau is currently accepting new patients.
Sutter Capitol Pavilion
Altaf Jan is a Gastroenterologist in Sacramento, California. Dr. Jan is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Barrett Esophagus, Familial Adenomatous Polyposis, Crohn's Disease, Gastrectomy, and Endoscopy. Dr. Jan is currently accepting new patients.
Sutter Capitol Pavilion
Roger Mendis is a Gastroenterologist in Sacramento, California. Dr. Mendis is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Hemorrhagic Proctocolitis, Familial Adenomatous Polyposis, Ulcerative Colitis, Gastrectomy, and Endoscopy. Dr. Mendis is currently accepting new patients.
Sutter Capitol Pavilion
Rahul Dhillon is a Gastroenterologist in Sacramento, California. Dr. Dhillon is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Familial Adenomatous Polyposis, Bile Duct Obstruction, Cholestasis, Endoscopy, and Colonoscopy. Dr. Dhillon is currently accepting new patients.
Last Updated: 10/30/2025












