The 20 Best Colitis Doctors Near Me in Donna, TX
Find the Top Colitis Experts and Specialists
Texas Health Digestive Specialists
Dr. Adnan Nadir has been a board-certified gastroenterologist and internist in North Texas since 2000. He is also fellowship-trained in gastroenterology. Dr. Nadir places a priority on providing quality comprehensive care for common and complex digestive, esophageal and urologic disorders, including pancreatic disease and colon/rectal disorders.Dr. Nadir earned his medical degree from Dow Medical College in Pakistan. He completed his internal medicine residency at Wayne State University in Detroit, Mich., becoming chief resident during his final year of residency. He then decided to pursue a fellowship in gastroenterology at William Beaumont Hospital in Royal Oak, Mich. More recently, Dr. Nadir completed the Physician Leadership Development Program through the Southern Methodist University Cox School of Business in Dallas, Texas. He has been a member of, and has served in leadership roles for, multiple organizations and committees over the years, including the American College of Gastroenterology and American Gastroenterological Association.Outside of work, Dr. Nadir enjoys traveling and spending time with family and friends. He is fluent in the Hindi and Urdu languages. Dr. Nadir is rated as an Advanced provider by MediFind in the treatment of Colitis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Childhood Volvulus, Percutaneous Coronary Intervention (PCI), and Transcatheter Aortic Valve Replacement (TAVR).
Texas Health Digestive Specialists
"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 rated as an Advanced provider by MediFind in the treatment of Colitis. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Gastrectomy.
Texas Health Adult Care
Dr. Rebekah Mulligan is board-certified in both internal medicine and geriatric medicine with areas of special focus on disease prevention, geriatric medicine and chronic disease management. Dr. Mulligan is passionate about patient-centered care. Dr. Mulligan treats only new patients age 60 and older. Dr. Mulligan is rated as an Experienced provider by MediFind in the treatment of Colitis. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.
Texas Health Family Care
Shane Ashford is a primary care provider, practicing in Family Medicine in Denton, Texas. Dr. Ashford is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, and Hypertension.
Texas Health Family Care
Richard Townsend is a primary care provider, practicing in General Practice in Richardson, Texas. Dr. Townsend is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Gilbert Syndrome, High Cholesterol, and Nephrosclerosis.
Texas Health Family Care
Mclean Sanborn is a primary care provider, practicing in Family Medicine in Denton, Texas. He has been practicing medicine for over 17 years. Dr. Sanborn is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Bronchitis, High Cholesterol, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism.
Texas Health Family Care
Anthony Vallarino is a primary care provider, practicing in Family Medicine in Melissa, Texas. Dr. Vallarino is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Type 2 Diabetes (T2D).
Texas Health Family Care
Cynthia Shughrue is a primary care provider, practicing in Family Medicine in Dallas, Texas. Dr. Shughrue is rated as an Experienced provider by MediFind in the treatment of Colitis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.
Texas Health Family Care
Chad Hogan is a primary care provider, practicing in Family Medicine in Grapevine, Texas. Dr. Hogan is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Texas Health Family Care
Antonio Barksdale is a primary care provider, practicing in Family Medicine in Forney, Texas. He has been practicing medicine for over 17 years. Dr. Barksdale is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Sciatica, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Texas Health Adult Care
Sandip Mehta is a primary care provider, practicing in Internal Medicine in Hurst, Texas. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Hypothyroidism, and Hypertensive Heart Disease.
Texas Health Family Care
Suthee Thumasathit is a primary care provider, practicing in Internal Medicine in Mesquite, Texas. Dr. Thumasathit is rated as an Experienced provider by MediFind in the treatment of Colitis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.
Trinity Clinic
George Duvall is a Gastroenterologist practicing medicine in Tyler, Texas. Dr. Duvall is rated as a Distinguished provider by MediFind in the treatment of Colitis. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Colitis, Crohn's Disease, Painful Swallowing, Endoscopy, and Pancreatectomy.
UT Southwestern - Digestive Disease Clinic
Moheb Boktor is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Dallas, Texas. Dr. Boktor is rated as a Distinguished provider by MediFind in the treatment of Colitis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Colitis, Gastrectomy, and Endoscopy.
Trinity Clinic
Shayne Skarda is a Gastroenterologist practicing medicine in Longview, Texas. Dr. Skarda is rated as a Distinguished provider by MediFind in the treatment of Colitis. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Colitis, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrostomy. Dr. Skarda is board certified in American Board Of Internal Medicine.
Trinity Clinic
Kevin Green is a Gastroenterologist practicing medicine in Tyler, Texas. Dr. Green is rated as a Distinguished provider by MediFind in the treatment of Colitis. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Green is board certified in American Board Of Internal Medicine.
Trinity Clinic
Angelica Belo is a Gastroenterologist practicing medicine in Marshall, Texas. Dr. Belo is rated as a Distinguished provider by MediFind in the treatment of Colitis. She is also highly rated in 43 other conditions, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Swallowing Difficulty, Endoscopy, and Gastrostomy. Dr. Belo is board certified in American Board Of Internal Medicine.
Maurice Haddad, MD
Maurice Haddad, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Maurice Haddad specializes in Gastroenterology and works at Maurice Haddad, MD. To make an appointment, please call (281) 998-2488. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Haddad is rated as a Distinguished provider by MediFind in the treatment of Colitis. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Gastritis, Chronic Erosive Gastritis, Esophagitis, Gastrectomy, and Colonoscopy. Dr. Haddad is currently accepting new patients.
Texas Digestive Disease Consultants - Dallas
Abrar Ahmed is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Dallas, Texas. Dr. Ahmed is rated as a Distinguished provider by MediFind in the treatment of Colitis. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Heartburn, Colitis, Gas Bloat Syndrome, Endoscopy, and Gastrectomy.
Texas Digestive Disease Consultants
Timothy Ritter is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Southlake, Texas. Dr. Ritter is rated as a Distinguished provider by MediFind in the treatment of Colitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy. Dr. Ritter is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology, - American Board Of Internal Med/Gastroenterology, and Gastroenterology- American Board Of Internal Medicine.
Last Updated: 04/28/2026


















