Biography

Gregory Alexander Ratti, M.D., is an Assistant Professor in the Department of Internal Medicine. He specializes in pulmonary diseases and critical care medicine.

Dr. Ratti earned his medical degree at the University of Cincinnati College of Medicine. He completed a residency in internal medicine at Washington University in St. Louis and then received advanced training in pulmonary diseases and critical care medicine through a fellowship at UT Southwestern.

Dr. Ratti is double board certified by the American Board of Internal Medicine in pulmonary medicine and internal medicine. He joined the UT Southwestern faculty in 2020.

He is a member of the American College of Chest Physicians, the American Board of Internal Medicine, and the American Thoracic Society.

Education
Medical School
University of Cincinnati College of Medicine (2013)
Residency
Washington University St. Louis - Barnes Jewish Hospital (2016), Internal Medicine
Fellowship
UT Southwestern Medical Center (2020), Pulmonary Diseases & Critical Care Medicine

Research Interest
  • Cystic Fibrosis Pulmonary Outcomes
  • Metabolic Derangements and Osteoporosis in Cystic Fibrosis
  • Non-Cystic Fibrosis Bronchiectasis
  • Pulmonary Medicine

Honors & Awards
  • Alpha Omega Alpha
    National Medical School Honor Society (2012)
  • Will Rogers Institute Award
    University of Texas Southwestern

Professional Associations/Affiliations
  • American Board of Internal Medicine
  • American College of Chest Physicians
  • American Thoracic Society