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Dr. Nathaniel Avila MD

Dr. Nathaniel Avila MD

Gastroenterologist (GI Doctor)

Memorial Hermann Southeast Hospital
(281) 481-9400


Native Houstonian Dr. Nathaniel Avila earned his medical degree from McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth). He completed his residency in internal medicine at McGovern Medical School and a fellowship in gastroenterology at Methodist Dallas Medical Center.

Dr. Avila has been in practice since 2013. He is experienced in ERCP (endoscopic retrograde cholangio-pancreatography, a procedure used to examine diseases of the liver, bile ducts and pancreas); Spy Glass (imaging for the biliary duct system); EMR (gastrointestinal endoscopic mucosal resection, a procedure to remove early-stage cancer and precancerous growths from the lining of the digestive tract); and Barrett’s Esophagus Ablation. He also performs routine gastrointestinal (GI) endoscopy procedures.

He is a member of the American College of Physicians, American College of Gastroenterology, American Gastroenterological Association, American Society for Gastrointestinal Endoscopy and Texas Society of Gastroenterology and Endoscopy.

Dr. Avila considers it a privilege to provide the highest quality care to every patient, treating each one as a member of his own family. He enjoys being involved in his patients’ health and seeks to provide them with the satisfaction of knowing their physician truly cares about their wellbeing.

Physician Details

Mon - Fri 8:30 AM - 5:30 PM
Medical Education
University of Texas Health Science Center at Houston, Mcgovern Medical School, 2013
Internships & Residency
University of Texas Health Science Center at Houston, 2016
Methodist Health System Dallas - Gastroenterology, 2019
PCP Number
Cities Served
Deer Park, Friendswood, Galena Park, Houston, Pasadena


ZIP Codes Served
77011, 77012, 77013, 77015, 77017, 77021, 77023


Insurance Accepted

  • Amerigroup Chip
  • Amerivantage
  • Cigna (Most Benefit Plans)
  • Community Health Choice Chip
  • Community Health Choice Marketplace QHP
  • Community Health Choice Star
  • Humana Gold Plus HMO
  • Memorial Hermann Advantage HMO
  • Memorial Hermann Advantage PPO
  • Memorial Hermann Solutions
  • Multiplan
  • United Healthcare (Most Benefit Plans)