Daniel Ellis, M.D.

Daniel Ellis, M.D.

  • Internal Medicine - Digestive and Liver Diseases
  • Interventional Endoscopic Ultrasound
  • Pancreaticobiliary diseases


Daniel James Ellis, M.D., is an Assistant Professor in the Department of Internal Medicine at UT Southwestern Medical Center. He specializes in interventional endoscopic ultrasound (EUS), pancreaticobiliary disorders, and therapeutic endoscopy.

Dr. Ellis earned his medical degree at McGill University in Quebec, Canada. He completed a residency in internal medicine at the University of Massachusetts Medical Center and a gastroenterology fellowship at the Ochsner Medical Center in New Orleans, followed by a fellowship in advanced endoscopy at UT Southwestern.

Certified in gastroenterology and internal medicine by the American Board of Internal Medicine, Dr. Ellis joined the UT Southwestern faculty in 2022.

Dr. Ellis’s research interests include endoscopic retrograde cholangiopancreatography (ERCP), interventional endoscopic ultrasound, and pancreaticobiliary disease. He has presented widely and published numerous articles and case reports in peer-reviewed journals related to his areas of interest.

Dr. Ellis is a member of the American College of Gastroenterology and the American Society for Gastrointestinal Endoscopy.

Personal Note

In his spare time, Dr. Ellis enjoys spending time with his family, reading, cooking, playing chess, and hockey.

Education & Training
  • Fellowship - Oschner Clinic Foundation (2018-2021), Gastroenterology
  • Residency - University of Massachusetts Medical School/UMass Memorial Health Care (2015-2018), Internal Medicine
  • Medical School - McGill University Faculty of Medicine (2010-2014)
Professional Associations & Affiliations
  • American College of Gastroenterology
  • American Society for Gastrointestinal Endoscopy
Honors & Awards
  • Everyone is a Caregiver 2017, Nominated as an exceptional caregiver as part of the Everyone, Everyday campaign.
  • Caregiver Certificate 2017, Nominated to receive a caregiver certificate from hospital administration.
Books & Publications
  • Endoscopic retrograde cholangiopancreatography (ERCP)
  • Interventional endoscopic ultrasound
  • Pancreaticobiliary disease

Clinical Focus

  • Interventional Endoscopic Ultrasound
  • Pancreaticobiliary diseases
  • Therapeutic endoscopy

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