The 20 Best Diarrhea Doctors Near Me in Fountain Valley, CA
Find the Top Diarrhea Experts and Specialists
The 20 Best Diarrhea Doctors near Fountain Valley, CA
MediFind found 476 doctor with experience in Diarrhea near Fountain Valley, CA. Of these, 439 are Experienced, 31 are Advanced and 6 are Distinguished.
The Cancer Treatment Center Of Orange County Medical Group Inc
Victor Yu is a Gastroenterologist in Huntington Beach, California. Dr. Yu is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gas Bloat Syndrome, Gastrectomy, and Colonoscopy.
MemorialCare Medical Group - Fountain Valley
John Wang is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are CAPOS Syndrome, Type 2 Diabetes (T2D), Osteomyelitis in Children, Gastrostomy, and Hernia Surgery. Dr. Wang is currently accepting new patients.
Sing L Tung M.D. A Professional Corporation
Essam Quraishi is a Gastroenterologist in Santa Ana, California. Dr. Quraishi is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Erosive Gastritis, Gastritis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Gastrostomy.
Mark Colon is a Pediatrics provider in Santa Ana, California. Dr. Colon is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Developmental Dysphasia Familial, Autism Spectrum Disorder, and Delayed Growth.
Orange County Digestive Care Inc
Duke Nguyen is a Gastroenterologist in Fountain Valley, California. Dr. Nguyen has been practicing medicine for over 30 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrectomy, and Colonoscopy.
La Vang Medical Center
Tan Ngo is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Ngo is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Tracheitis, H1N1 Influenza, Vertigo, and Diarrhea.
Dao Medical Group Inc
Michael Dao is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Dao has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are High Cholesterol, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.
Long Phi Dang MD Inc
Long Dang is a Gastroenterologist in Westminster, California. Dr. Dang 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 Chronic Erosive Gastritis, Gastritis, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy.
Newport Beach Gastroenterology Assoc
Donald Abrahm is a Gastroenterologist in Newport Beach, California. Dr. Abrahm is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Marginal Zone Lymphoma (MZL), Gastroesophageal Reflux Disease (GERD), Gardner Syndrome, and Familial Adenomatous Polyposis.
Caduceus Medical Group
Carlos Sobral is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Sobral has been practicing medicine for over 52 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are High Cholesterol, Nasal Flaring, Neuralgia, and COVID-19. Dr. Sobral is currently accepting new patients.
Michael Wang is a Pediatric Gastroenterologist in Orange, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Eosinophilic Esophagitis, Trichohepatoenteric Syndrome, Diarrhea, and Celiac Disease. Dr. Wang is currently accepting new patients.
Newport Walk In Medical Group Inc.
Nathan Kiskila is a primary care provider, practicing in Family Medicine in Newport Beach, California. Dr. Kiskila is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Tracheitis, Lymphangitis, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI).
Ashkan Farhadi, MD
Ashkan Farhadi is a Gastroenterologist in Fountain Valley, California. Dr. Farhadi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Ulcerative Colitis.
Richard A Zelner M D Inc
Richard Zelner is a Gastroenterologist in Fountain Valley, California. Dr. Zelner is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hepatitis, Gastroesophageal Reflux Disease (GERD), Esophageal Cancer, and Insulinoma.
Jose Luis (Jeric) Aranez, MD
Jose Aranez is a Gastroenterologist in Fountain Valley, California. Dr. Aranez is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Bile Duct Obstruction, Hemorrhoids, Chronic Erosive Gastritis, Endoscopy, and Pancreatectomy.
Office
Truong-sinh Leduc is an Internal Medicine provider in Fountain Valley, California. Dr. Leduc is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hepatitis, Jaundice, Hepatitis C, Gastrectomy, and Gastrostomy.
Babak Firoozi, MD
Babak Firoozi is an Internal Medicine provider in Fountain Valley, California. Dr. Firoozi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Familial Adenomatous Polyposis, Turcot Syndrome, and Gardner Syndrome.
Fountain Valley Urgent Care
Dana Yan is a primary care provider, practicing in Family Medicine in Fountain Valley, California. Dr. Yan is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Insomnia, Type 2 Diabetes (T2D), High Cholesterol, and Hypertension.
Fountain Valley Cardiology Medical Clinic Inc.
Davinder Singh is a Gastroenterologist in Fountain Valley, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Velopharyngeal Insufficiency, Swallowing Difficulty, Painful Swallowing, Gastrostomy, and Endoscopy.
MCMG Fountain Valley (Harbor)
Don Phung is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Phung is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Herpes Simplex Encephalitis, Pancreatic Islet Cell Tumor, and Diarrhea.
Last Updated: 02/22/2026

