Gregory Alexander Ratti

Gregory Alexander Ratti serves as an Assistant Professor in the Department of Internal Medicine at The University of Texas Southwestern Medical Center, where he is an active member of the Division of Pulmonary and Critical Care Medicine. He joined the faculty in 2020 following completion of his advanced clinical training.

His educational background includes:

• Bachelor's degree in Biochemistry and Psychology from Washington and Jefferson College
• Medical degree from the University of Cincinnati College of Medicine
• Internal Medicine Residency at Barnes Jewish Hospital
• Fellowship in Pulmonary and Critical Care Medicine at UT Southwestern Medical Center

Dr. Ratti's clinical and research focus centers on pulmonary disorders and critical care management, with emphasis on evidence-based treatment protocols for respiratory diseases and life-threatening conditions in intensive care settings. His work integrates clinical practice with academic teaching to advance therapeutic approaches in pulmonary medicine.

He maintains professional certification through the American Board of Internal Medicine in pulmonary and critical care medicine and actively participates in key medical societies:

• American College of Chest Physicians
• American Board of Internal Medicine
• American Thoracic Society

Dr. Ratti contributes significantly to medical education through faculty teaching responsibilities and clinical mentorship within the medical school curriculum.