Matthew Oman is a Gastroenterologist in Irvine, California. Dr. Oman is highly rated in 74 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Hemorrhoids, Painful Swallowing, Endoscopy, and Gastrectomy.

Kenneth Chang is a Gastroenterologist in Orange, California. Dr. Chang is highly rated in 10 conditions, according to our data. His top areas of expertise are Hiatal Hernia, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Colonoscopy.

Shahrooz Bemanian is a Gastroenterologist in Irvine, California. Dr. Bemanian is highly rated in 59 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Menetrier Disease, Gastrectomy, and Colonoscopy.

Jason Samarasena is a Gastroenterologist in Orange, California. Dr. Samarasena is highly rated in 53 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

Heba Ashraf is a Gastroenterologist in Irvine, California. Dr. Ashraf is highly rated in 51 conditions, according to our data. Her top areas of expertise are Childhood Pancreatitis, Acute Pancreatitis, Intestinal Cancer, Endoscopy, and Pancreatectomy.

Surinder Saini is a Gastroenterologist in Newport Beach, California. Dr. Saini is highly rated in 20 conditions, according to our data. His top areas of expertise are Morning Sickness, Diverticular Disease, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.

Paul Lee is a Gastroenterologist in Irvine, California. Dr. Lee is highly rated in 15 conditions, according to our data. His top areas of expertise are Trichohepatoenteric Syndrome, Portal Hypertension, Intestinal Cancer, Endoscopy, and Colonoscopy.

Fang Yu is a Gastroenterologist in Irvine, California. Dr. Yu has been practicing medicine for over 44 years is highly rated in 13 conditions, according to our data. His top areas of expertise are Chronic Erosive Gastritis, Gardner Syndrome, Gastroesophageal Reflux Disease (GERD), and Turcot Syndrome.

Caroline Hwang is a Gastroenterologist in Irvine, California. Dr. Hwang is highly rated in 5 conditions, according to our data. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Colitis, Gastrectomy, and Colonoscopy.

Mohammad Jamal is a Gastroenterologist in Lake Forest, California. Dr. Jamal has been practicing medicine for over 41 years is highly rated in 103 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Gallstones, Choledocholithiasis, Endoscopy, and Gastrectomy.

Selena Zhou is a Gastroenterologist in Irvine, California. Dr. Zhou is highly rated in 3 conditions, according to our data. Her top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Pancreatic Pseudocyst, Spontaneous Bacterial Peritonitis, and Endoscopy.

Mohammad Elbatta is a Gastroenterologist in Tustin, California. Dr. Elbatta has been practicing medicine for over 16 years is highly rated in 3 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy.

Essam Quraishi is a Gastroenterologist in Santa Ana, California. Dr. Quraishi is highly rated in 45 conditions, according to our data. His top areas of expertise are Chronic Erosive Gastritis, Gastritis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Gastrostomy.

Mladen Jecmenica is a Gastroenterologist in Lake Forest, California. Dr. Jecmenica has been practicing medicine for over 23 years is highly rated in 57 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastrostomy, and Endoscopy.

John Lee is a Gastroenterologist in Orange, California. Dr. Lee is highly rated in 46 conditions, according to our data. His top areas of expertise are Jaundice, Pancreatic Pseudocyst, Pancreatic Cancer, Endoscopy, and Colonoscopy.

Hardeep Singh is a Gastroenterologist in Orange, California. Dr. Singh has been practicing medicine for over 25 years is highly rated in 45 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Esophageal Varices, Pancreatic Cancer, Gastrostomy, and Gastrectomy.

Richard Quist is a Gastroenterologist in Newport Beach, California. Dr. Quist is highly rated in 37 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Diverticular Disease, Colonoscopy, and Gastrectomy.

Tse-ling Fong is a Gastroenterologist in Newport Beach, California. Dr. Fong is highly rated in 27 conditions, according to our data. His top areas of expertise are Hepatitis, Hepatitis B, Jaundice, Hepatitis C, and Liver Transplant.

Lance Uradomo is a Gastroenterologist in Irvine, California. Dr. Uradomo is highly rated in 24 conditions, according to our data. His top areas of expertise are Bile Duct Stricture, Cholestasis, Bile Duct Obstruction, Endoscopy, and Pancreatectomy.

James Lee is a Gastroenterologist in Orange, California. Dr. Lee has been practicing medicine for over 36 years is highly rated in 24 conditions, according to our data. His top areas of expertise are Gas Bloat Syndrome, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Endoscopy.

Donald Abrahm is a Gastroenterologist in Newport Beach, California. Dr. Abrahm is highly rated in 22 conditions, according to our data. His top areas of expertise are Marginal Zone Lymphoma (MZL), Gastroesophageal Reflux Disease (GERD), Gardner Syndrome, and Familial Adenomatous Polyposis.

Manish Shrestha is a Gastroenterologist in Laguna Hills, California. Dr. Shrestha is highly rated in 20 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Liver Failure, Intestinal Cancer, Endoscopy, and Colonoscopy.

Christopher Bui is a Gastroenterologist in Santa Ana, California. Dr. Bui has been practicing medicine for over 44 years is highly rated in 18 conditions, according to our data. His top areas of expertise are Hepatitis, Gastroesophageal Reflux Disease (GERD), Jaundice, Gastrectomy, and Gastrostomy.

Shih-ting Tsai is a Gastroenterologist in Newport Beach, California. Dr. Tsai is highly rated in 14 conditions, according to our data. Her top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

John Hoefs is a Gastroenterologist in Irvine, California. Dr. Hoefs is highly rated in 13 conditions, according to our data. His top areas of expertise are Ascites, Hepatitis C, Visceromegaly, and Hepatitis.