The 20 Best Gastrointestinal Bleeding Doctors near Round Rock, TX

Dr. Melvin Lau completed his Gastroenterology fellowship in 2010 and joined Scott & White in Round Rock as a senior staff member. He was named Director of Endoscopy in 2012, then the Section Chief of Gastroenterology in 2016. In 2019, Dr. Lau served as the Division Director of Medicine at Baylor Scott & White Health –Round Rock from 2019 -2023.  He currently holds the title of Associate Chief Medical Officer (ACMO) for the Greater Austin Region. Dr. Lau earned his medical degree from the University of Texas Health Sciences Center at San Antonio. He then completed both his Internal Medicine residency and Gastroenterology fellowship at Baylor College of Medicine at the Texas Medical Center in Houston. During his training, he conducted cancer outcomes research and had numerous GI publications utilizing the SEER database. He trained in both EUS (Endoscopic Ultrasound)/ERCP and started the EUS program at Baylor Scott & White Medical Center –Round Rock. He served in the Scott & White Clinic Staff Organization (CSO) from 2013-2019. He completed the Southern Methodist University (SMU) Advanced Physician Leadership Course in 2017.  He is a strong advocate for physician compensation and retirement planning. He regularly teaches personal finance for physicians and was guest lecturer at Texas ACP (American College of Physicians) annual meeting in 2022. Dr. Lau is a fellow of the American Gastroenterology Association. In his free time, he enjoys traveling with his wife and three daughters, cooking, and college football. Dr. Lau has been recognized as a Top Doc 2024 and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical speciality. Dr. Lau is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Hepatitis, Endoscopy, and Colonoscopy.

Niveditha Urs is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. Urs is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Familial Colorectal Cancer, Gastrointestinal Bleeding, Lung Cancer, Bone Marrow Aspiration, and Gastrostomy.

Andrea Adams is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. Adams has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Sepsis, Apoplexy, Stroke, Hip Replacement, and Pacemaker Implantation.

Praveen Sampath is a Gastroenterologist in Round Rock, Texas. Dr. Sampath is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Esophagitis, Esophageal Varices, Swallowing Difficulty, Endoscopy, and Gastrectomy.

Sushil Duddempudi is a Gastroenterologist in Round Rock, Texas. Dr. Duddempudi is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Diverticular Disease, Intestinal Cancer, Portal Hypertension, Colonoscopy, and Endoscopy.

Venkata Kumarappa is a Gastroenterologist in Round Rock, Texas. Dr. Kumarappa is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Irritable Bowel Syndrome (IBS), Chronic Erosive Gastritis, Intestinal Cancer, Endoscopy, and Gastrectomy.

Dr. Imo Akpan is a board-certified physician, specializing in gastroenterology, with a subspecialty in inflammatory bowel disease. Dr. Akpan is passionate about mentoring and teaching residents, fellows and nurses. She is a proud member of the American College of Physicians, the American College of Gastroenterology, the American Gastroenterological Association and the Crohn's & Colitis Foundation. Outside of work, Dr. Akpan enjoys spending time with family. Dr. Akpan is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Crohn's Disease, Endoscopy, and Gastrectomy.

Ahmed Shobassy is a Gastroenterologist in Round Rock, Texas. Dr. Shobassy is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

Praveen Rapolu is a primary care provider, practicing in Hospital Medicine in Round Rock, Texas. Dr. Rapolu is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Stroke, Transient Ischemic Attack (TIA), Sepsis, Pacemaker Implantation, and Gastrostomy.

Solomon Pendleton is a primary care provider, practicing in Family Medicine in Round Rock, Texas. Dr. Pendleton is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Gastrointestinal Bleeding, Cellulitis, and Lymphangitis.

Vijay Dalapathi is a Gastroenterologist in Round Rock, Texas. Dr. Dalapathi is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Angiodysplasia of the Colon, Proctitis, Gas Bloat Syndrome, Gastrectomy, and Endoscopy.

Hatim Chhatriwala is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. Chhatriwala is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Ogilvie Syndrome, Peptic Ulcer, Bone Graft, and Vertebroplasty.

Padmavathamma Pothala is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. Pothala is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Nephrosclerosis, Bone Marrow Aspiration, and Endoscopy.

John Salas is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. Salas is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Ogilvie Syndrome, Peptic Ulcer, Hip Replacement, and Ureteroscopy.

Joseph Elizondo is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. Elizondo has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Ogilvie Syndrome, Sepsis, Apoplexy, Pacemaker Implantation, and Cardiac Ablation.

Aneesh George is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. George is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are IgA Nephropathy, Glomerulonephritis, Necrosis, Sepsis, and Ureteroscopy.

Vijayrama Poreddy is a Gastroenterologist in Round Rock, Texas. Dr. Poreddy is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Angiodysplasia of the Colon, Diverticular Disease, Gardner Syndrome, Endoscopy, and Gastrectomy.

Shiv Desai is a Gastroenterologist in Round Rock, Texas. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Gastrectomy, and Endoscopy.

Christopher Godell is a Gastroenterologist in Round Rock, Texas. Dr. Godell is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy.

David Valadez is a Gastroenterologist in Round Rock, Texas. Dr. Valadez has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Intestinal Cancer, Rotor Syndrome, Dubin-Johnson Syndrome, Endoscopy, and Gastrectomy.