Fayez Seif is an Internal Medicine specialist and a Gastroenterologist in Sunnyvale, Texas. Dr. Seif is highly rated in 44 conditions, according to our data. His top areas of expertise are Indigestion, Portal Hypertension, Childhood Volvulus, Endoscopy, and Gastrectomy.

Viralkumar Patel is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Patel is highly rated in 39 conditions, according to our data. His top areas of expertise are Heartburn, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Endoscopy.

Lisa Alvarez is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Alvarez is highly rated in 38 conditions, according to our data. Her top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gardner Syndrome, Gastrectomy, and Colonoscopy.

Sami Arslanlar is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Arslanlar is highly rated in 28 conditions, according to our data. His top areas of expertise are Heartburn, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy.

"Dr. Aamer Agha has been performing colonoscopy, upper endoscopy and capsule endoscopy procedures since 2005. He is board certified in Gastroenterology and Internal Medicine. After graduating summa cum laude from the University of Texas in Austin, his residency was done at Baylor College of Medicine in Houston, Texas. Dr. Agha completed his Fellowship in Gastroenterology, also at Baylor College of Medicine. He has also published several papers in medical literature pertaining to Gastroenterology.Dr. Agha is a member of the American Gastroenterology Association</a>, Society for Gastrointestinal Endoscopy</a> and the American College of Gastroenterology</a>.". Dr. Agha is highly rated in 28 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Gastrectomy.

Sripathi Kethu is an Internal Medicine specialist and a Gastroenterologist in Richardson, Texas. Dr. Kethu has been practicing medicine for over 31 years is highly rated in 47 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy.

Alexander Mantas is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Mantas has been practicing medicine for over 19 years is highly rated in 35 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Heartburn, Proctitis, Gas Bloat Syndrome, and Gastrectomy.

Samar Harris is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Harris is highly rated in 32 conditions, according to our data. Her top areas of expertise are Gas Bloat Syndrome, Gastroparesis, Diarrhea, Colonoscopy, and Gastrectomy.

Sanjay Nayyar is an Internal Medicine specialist and a Gastroenterologist in Allen, Texas. Dr. Nayyar is highly rated in 75 conditions, according to our data. His top areas of expertise are Acute Pancreatitis, Hereditary Pancreatitis, Morning Sickness, Gastrectomy, and Endoscopy.

Brooks Cash is a Gastroenterologist in Dallas, Texas. Dr. Cash has been practicing medicine for over 33 years is highly rated in 20 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Barrett Esophagus, Diarrhea, Endoscopy, and Colonoscopy.

Kristie Blank is a Gastroenterologist in Garland, Texas. Dr. Blank is highly rated in 18 conditions, according to our data. Her top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Proctitis.

Abdul Chafic is a Gastroenterologist in Richardson, Texas. Dr. Chafic has been practicing medicine for over 19 years is highly rated in 13 conditions, according to our data. His top areas of expertise are Bile Duct Obstruction, Cholestasis, Bile Duct Stricture, Endoscopy, and Pancreatectomy.

Vincent Chan is an Internal Medicine specialist and a Gastroenterologist in Garland, Texas. Dr. Chan has been practicing medicine for over 23 years is highly rated in 3 conditions, according to our data. His top areas of expertise are Angiodysplasia of the Colon, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Colonoscopy.

Abrar Ahmed is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Ahmed is highly rated in 45 conditions, according to our data. His top areas of expertise are Heartburn, Colitis, Gas Bloat Syndrome, Endoscopy, and Gastrectomy.

Candice Jantz is an Internal Medicine specialist and a Gastroenterologist in Plano, Texas. Dr. Jantz is highly rated in 36 conditions, according to our data. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Colonoscopy.

James Hakert is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Hakert is highly rated in 35 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, Portal Hypertension, Gastrectomy, and Endoscopy.

Tarek Sawas is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Sawas is highly rated in 35 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Cholangitis, Esophageal Cancer, Endoscopy, and Gastric Bypass.

Michael Nunez is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Nunez is highly rated in 34 conditions, according to our data. His top areas of expertise are Diverticular Disease, Colonic Malakoplakia, Collagenous Colitis, Gastrectomy, and Endoscopy.

Rajeev Jain is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Jain is highly rated in 31 conditions, according to our data. His top areas of expertise are Heartburn, Familial Adenomatous Polyposis, Colonic Malakoplakia, Lithotripsy, and Pancreaticoduodenectomy.

David Park is an Internal Medicine specialist and a Gastroenterologist in Plano, Texas. Dr. Park is highly rated in 26 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

Ramalinga Kedika is a Gastroenterologist in Sunnyvale, Texas. Dr. Kedika is highly rated in 25 conditions, according to our data. His top areas of expertise are Gastric Dysmotility, Colonic Malakoplakia, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

Andrew Bolin is an Internal Medicine specialist and a Gastroenterologist in Plano, Texas. Dr. Bolin is highly rated in 25 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

Kimberly Persley is a Gastroenterologist in Dallas, Texas. Dr. Persley is highly rated in 24 conditions, according to our data. Her top areas of expertise are Ulcerative Colitis, Crohn's Disease, Colonic Malakoplakia, Endoscopy, and Gastrectomy.

Christie Choi is an Internal Medicine specialist and a Gastroenterologist in Plano, Texas. Dr. Choi has been practicing medicine for over 17 years is highly rated in 24 conditions, according to our data. Her top areas of expertise are Heartburn, Portal Hypertension, Indigestion, Gastrectomy, and Endoscopy.

Maria Rita Lepe-Suastegui, M.D., is an Assistant Professor in the Department of Internal Medicine at UT Southwestern Medical Center. She specializes in liver transplantation; autoimmune liver disease; liver disease in young adults; fatty liver disease; and health care disparities in liver disease among minority populations, particularly Latino patients.Dr. Lepe-Suastegui earned her medical degree at Autonomous University of Guadalajara in Jalisco, Mexico. She completed a residency in internal medicine at Finch University of Health Sciences in North Chicago, Illinois, and a fellowship in digestive and liver diseases at the University of Illinois Chicago.Certified by the American Board of Internal Medicine in transplant hepatology, gastroenterology, and internal medicine, she joined the UT Southwestern faculty in 2022.Dr. Lepe-Suastegui serves on the American Liver Foundation's Medical Advisory Committee. She’s a member of numerous professional associations, including the National Hispanic Medical Association, the Texas Medical Association, and the North Texas Latin American Physicians Association.She has published numerous peer-reviewed articles related to her areas of expertise and is fluent in Spanish. Dr. Lepe is highly rated in 19 conditions, according to our data. Her top areas of expertise are Visceromegaly, Esophageal Varices, Hepatitis, Enlarged Liver, and Endoscopy.