John Dugan is a Gastroenterologist in Houston,, Texas. Dr. Dugan is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Diverticular Disease, Berdon Syndrome, Diarrhea, and Trichohepatoenteric Syndrome.

Isaac Raijman, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Isaac Raijman specializes in Gastroenterology and works at Digestive Associates of Hou. To make an appointment, please call (713) 795-4444. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Raijman is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Choledocholithiasis, Chronic Pancreatitis, Bile Duct Obstruction, Endoscopy, and Lithotripsy.

Dawn Stoecker is a primary care provider, practicing in Internal Medicine in Houston, Texas. Dr. Stoecker is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Bronchitis, Vertigo, Chronic Cough, and Fainting.

Dang Nguyen is a Gastroenterologist in Houston, Texas. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Angiodysplasia of the Colon, Childhood Volvulus, Portal Hypertension, Endoscopy, and Gastrectomy.

Peter Schwarz is a Gastroenterologist in Houston, Texas. Dr. Schwarz is rated as an Advanced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Crohn's Disease, Gastrectomy, and Endoscopy.

Professional Interests: General Gastroenterology Celiac and Non-Celiac Gluten Sensitivity Colorectal Cancer Screening & Colonoscopy Endoscopic Ultrasound Irritable Bowel Syndrome Gastroesophageal Reflux Disease. Dr. Agarwal is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Familial Adenomatous Polyposis, Bacterial Gastroenteritis, Pseudomembranous Colitis, Endoscopy, and Gastrectomy.

Leroy Odom is a Gastroenterologist in Houston, Texas. Dr. Odom is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Gastrointestinal Bleeding, Esophagitis, Painful Swallowing, Gastrectomy, and Endoscopy.

Ryan Barrientos is a Gastroenterologist in Houston, Texas. Dr. Barrientos is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Chronic Erosive Gastritis, Gastritis, Childhood Volvulus, Endoscopy, and Gastrectomy. Dr. Barrientos is currently accepting new patients.

Ronald Colman is a Gastroenterologist in Houston, Texas. Dr. Colman is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Ulcerative Colitis, Esophagitis, Diverticular Disease, Gastrectomy, and Colonoscopy.

Harshinie Amaratunge is an Internal Medicine provider in Houston, Texas. Dr. Amaratunge is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Gas Bloat Syndrome, Angiodysplasia of the Colon, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

Meghan Johnson is a Nurse Practitioner in Houston, Texas. Ms. Johnson is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Non-Alcoholic Fatty Liver Disease, Gallbladder Disease, Intestinal Cancer, and Nonalcoholic Steatohepatitis (NASH).

Kumar Pallav is a Gastroenterologist in Houston, Texas. Dr. Pallav is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Malabsorption, Celiac Disease, Diarrhea, Gastrectomy, and Endoscopy.

Vijaya Kaila is a Gastroenterologist in Houston, Texas. Dr. Kaila is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrectomy, and Gastrostomy.

Michael Stavinoha is a Gastroenterologist in Houston, Texas. Dr. Stavinoha is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Esophagitis, and Diarrhea.

Donald Hanser is a primary care provider, practicing in Family Medicine in Houston, Texas. Dr. Hanser is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Intestinal Cancer, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

Powel Brown is an Internal Medicine provider in Houston, Texas. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Breast Cancer, Triple-Negative Breast Cancer, Inflammatory Breast Cancer, Paget Disease of the Breast, and Salpingo-Oophorectomy.

Yinghong Wang is a Gastroenterologist in Houston, Texas. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Trichohepatoenteric Syndrome, Colitis, Necrotizing Enterocolitis, Endoscopy, and Gastrectomy.

Selvi Thirumurthi is a Gastroenterologist in Houston, Texas. Dr. Thirumurthi is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Stomach Cancer, Colorectal Polyps, DICER1 Syndrome, Colonoscopy, and Endoscopy.

Neha Mathur is a Gastroenterologist in Houston, Texas. Dr. Mathur is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Diarrhea, Gastroparesis, Eosinophilic Esophagitis, Endoscopy, and Gastrectomy.

Brian Weston is a Gastroenterologist in Houston, Texas. Dr. Weston is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Jaundice, Esophageal Cancer, Stomach Cancer, Endoscopy, and Pancreaticoduodenectomy.