MediFind found 5507 doctor with experience in Diarrhea near California, US. Of these, 5024 are Experienced, 445 are Advanced, 33 are Distinguished and 4 are Elite.
Stephen Luby is a primary care provider, practicing in Internal Medicine in Stanford, California. Dr. Luby is rated as an Elite provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Parainfluenza, Typhoid Fever, and Salmonella Enterocolitis.
Cedars-Sinai Medical Center
Mark Pimentel is a Gastroenterologist in West Hollywood, California. Dr. Pimentel is rated as an Elite provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Small Bowel Bacterial Overgrowth, Diarrhea, Endoscopy, and Appendectomy.
The Regents Of The University Of California
Lin Chang is a Gastroenterologist in Los Angeles, California. Dr. Chang is rated as an Elite provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Irritable Bowel Syndrome (IBS), Diarrhea, Chronic Idiopathic Constipation (CIC), Indigestion, and Endoscopy.
Cedars-Sinai Medical Center
Ali Rezaie is a Gastroenterologist and a Radiation Oncologist in West Hollywood, California. Dr. Rezaie is rated as an Elite provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Small Bowel Bacterial Overgrowth, Irritable Bowel Syndrome (IBS), Diarrhea, Endoscopy, and Appendectomy.
Sivakumar R. Munnangi, MD Private Practice
Gastroenterologist & Hepatologist who operates own private practice and endoscopy center in Merced, CA. Dr. Munnangi is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Erosive Gastritis, Hemorrhoids, Diverticular Disease, Gastrectomy, and Colonoscopy.
Santa Maria Gastroenterology Medical Group
We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Vachhani is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy.
Digestive Care Medical Center
In his free time, Dr. Kao enjoys playing the piano, listening to live music, enjoying the outdoors and traveling to Italy. He and his wife, who were married in her hometown of Padova, Italy, also love to bike, run and enjoy the outdoors. Dr. Roger Kao is fluent in Mandarin Chinese and conversational medical Spanish and Italian. Dr. Kao is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastric Dysmotility, Irritable Bowel Syndrome (IBS), Diarrhea, Gastrectomy, and Endoscopy.
San Luis Gastroenterology
Paul Wetzel is a Gastroenterologist in San Luis Obispo, California. Dr. Wetzel is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Diverticular Disease, Endoscopy, and Gastrectomy. Dr. Wetzel is currently accepting new patients.
Mordo Suchov is a Gastroenterologist in Encino, California. Dr. Suchov is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Esophageal Varices, Esophagitis, Painful Swallowing, Gastrectomy, and Gastrostomy. Dr. Suchov is currently accepting new patients.
Oren Zaidel is a Gastroenterologist in Torrance, California. Dr. Zaidel is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Endoscopy, and Colonoscopy. Dr. Zaidel is currently accepting new patients.
Nahla Salem is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Salem is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Acute Cystitis, Otitis, Cellulitis, and Urinary Tract Infection in Children. Dr. Salem 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).
Enloe Medical Center
Peter Bangsund is a Gastroenterologist in Chico, California. Dr. Bangsund is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Esophagitis, Colitis, Lower Esophageal Ring, Colonoscopy, and Gastrectomy.
Santa Maria Gastroenterology Medical Group
We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Hsia is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Enlarged Liver, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Endoscopy.
Armine Sarkisian, MD Private Practice
Our goal is to provide medical care in a caring and respectful way. Dr. Sarkisian is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gas Bloat Syndrome, Gastric Dysmotility, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.
Santa Maria Gastroenterology Medical Group
We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Benipal is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Colonic Malakoplakia, Gardner Syndrome, Gastrectomy, and Endoscopy.
Peninsula Gastrointestinal Specialists
Edward Onuma is a Gastroenterologist in San Mateo, California. Dr. Onuma is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Heartburn, Portal Hypertension, Gastrectomy, and Colonoscopy. Dr. Onuma is currently accepting new patients.
Pacific Central Coast Health Centers
Dr. Jonathan Riegler is a Board Certified Gastroenterologist. Medical Education: University of Michigan Medical SchoolInternship and Residency: Duke UniversityFellowship: University of California, San FranciscoDr. Riegler's Care Philosophy: “I strive to recognize and understand the complex issues involved in the physician- patient relationship and try to treat patients in the way I'd want me or my family members treated.” When he's not working Dr. Riegler enjoys Cycling and traveling. Dr. Riegler is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gardner Syndrome, Colonoscopy, and Gastrectomy.
Gastroenterology - Dignity Health Medical Group - Grass Valley, CA
Dr. Hill grew up in southern California near Anaheim. He graduated from the New York College of Osteopathic Medicine in 1996. He completed his Internal Medicine residency in 1999 at Loma Linda University but stayed on an additional year as the chief medical resident. Dr Hill then completed his Gastroenterology fellowship at Loma Linda in 2003. After fellowship he took a position at Sutter Medical Group in Auburn California where he practiced for over 5 years. He will be starting in Grass Valley in January 2009. Dr Hill is board certified in both Internal Medicine and Gastroenterology. His areas of interest include therapeutic endoscopy and hepatology, though he enjoys all aspects of Gastroenterology. Dr Hill enjoys athletics and reading. He is married and has 2 children.To contribute to the wellness of our community through the provision of quality services delivered in a compassionate and cost-effective manner.We will be a community-oriented endoscopy center. We will directly provide endoscopy services in the ambulatory setting. In addition, we will collaborate with other providers to manage and improve the total health of our community with compassion, dedication and accountability for quality and efficiency. Dr. Hill is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Gastritis, Gastrectomy, and Gastrostomy.
Gastroenterology - Dignity Health - Templeton, CA
Bringing extensive expertise to the Central Coast, Dr. Jeffry Brown is a dedicated gastroenterologist with Dignity Health Pacific Central Coast Health Centers. His robust academic background includes a B.A. in Medical Physics and an M.A. in Biophysics from UC Berkeley. He went on to earn his M.D. from U.C. Davis School of Medicine, then completed his Internal Medicine residency at St. Mary Medical Center in Long Beach, followed by a Gastroenterology fellowship at Harbor-UCLA Medical Center. Dr. Brown previously led Endoscopy Services as Medical Director at Kaweah Delta Medical Center since 2005 and holds a fellowship in Endoscopic Ultrasound. While proficient in general gastroenterology, he has a special interest in the diagnosis and treatment of pancreatic and biliary diseases. In his leisure time, Dr. Brown enjoys biking and golfing. Dr. Brown is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.
Last Updated: 02/22/2026











