Dr. Alexander P. Gurrola

Thomas Tran is a Gastroenterologist practicing medicine in Denison, Texas. Dr. Tran is highly rated in 40 conditions, according to our data. His clinical expertise encompasses Lower Esophageal Ring, Benign Esophageal Stricture, Mallory-Weiss Syndrome, Gastrectomy, and Endoscopy.

John Fletcher is a Gastroenterologist practicing medicine in Sherman, Texas. Dr. Fletcher is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Morning Sickness, Diverticular Disease, Painful Swallowing, Endoscopy, and Gastrostomy. Dr. Fletcher is board certified in Gastroenterology- American Board Of Internal Medicine, Gastroenterology- American Board Of Internal Med/Gastroenterology, Internal Medicine- American Board Of Internal Med, and Internal Medicine- American Board Of Internal Medicine. Dr. Fletcher is currently accepting new patients.

Barry Perkins, M.D. completed extensive training in the diagnosis and treatment of the esophagus, stomach, small intestine, colon, liver and gallbladder. He is a native of Fort Worth, Texas, and holds a medical degree from the University of Texas. He did his internship, residency, and fellowship in Gastroenterology at Scott and White Memorial in Temple, Texas. He was the Chief Resident during his Residency. Dr. Perkins is a member of several professional associations and enjoys continuing his education. Dr. Perkins is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Colitis, Viral Gastroenteritis, Gas Bloat Syndrome, Endoscopy, and Colonoscopy. Dr. Perkins is board certified in National Board Of Physicians And Surgeons , Drug Enforcement Administration , Oklahoma State Board Of Medical Licensure & Supervision, and Oklahoma Bureau Of Narcotics And Dangerous Drugs . Dr. Perkins is currently accepting new patients.