Alexander Mantas

Alexander Mantas

M.D. Request An Appointment
Areas of Care:
  • Gastroenterology

Dr. Alexander Mantas is regarded as one of Dallas’ premier board-certified gastroenterologists offering consultation, evaluation and treatment of all gastrointestinal conditions. He is locally educated and trained and began his career in 2010 with the goal of creating a new approach to gastrointestinal care. He is a member of Digestive Health Associates of Texas (DHAT) and a physician at the top hospitals located in North Dallas. Dr. Mantas is excited to bring his patients into a state of perfect digestive health by combining the cutting-edge of modern science with the gentle art of old-fashioned medicine. He is a doctor to doctors, a teacher to students and a mentor to those entering the healthcare field. His mission is to improve the digestive well-being of everyone in North Texas by providing high-quality, comprehensive, compassionate care in a cost-effective and efficient manner.

Medical School: University of Texas Southwestern, Dallas, TX

Residency: Internal Medicine, Baylor University Medical Center, Dallas, TX

Fellowship: Gastroenterology, Baylor University Medical Center, Dallas, TX

Board Certifications: Internal Medicine and Gastroenterology

Professional Affiliations: 

  • American College of Gastroenterology
  • American Gastroenterological Association
  • American Society for Gastrointestinal Endoscopy
  • American Association for the Study of Liver Disease
  • Texas Society for Gastroenterology and Endoscopy
  • Dallas County Medical Society
  • Texas Medical Association

Professional Accolades/Honors: 

  • D-Magazine Best Doctors: 2016, 2017, 2018, 2019, 2020
  • Texas Super Doctors: 2016, 2017, 2018, 2019, 2020
  • Who’s Who Doctors of America: 2020
  • Three Best Rated Doctors: 2019, 2020

Primary Office Location: 12200 Park Central Drive, Suite 403, Dallas, TX 75251

Office Phone Number: (214) 873-6700


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