He guided a packed audience through a century of history at Vanderbilt University School of Medicine and Vanderbilt University Medical Center.

Vanderbilt University Medical Center’s graduate medical education program has grown from an inaugural dozen to include more than 1,200 individuals, with more than 170 highly competitive residency and fellowship programs.

The 28,000-square-foot pulmonary stepdown unit is the first of six inpatient floors in the new building that rises above 21st Avenue on the Vanderbilt Health Main Campus in Nashville.

Brittain, who holds the Rose Marie Robertson Directorship, will assume these roles related to training and developing aspiring physician-scientists on Oct. 1.

Now located in suite 20400 on the north side of the outpatient medical complex, the clinic is best accessed from the front parking lot, entering through Entrance D.

Beginning in July 2026, Dupuis will coordinate all aspects of the internal medicine residency, including the interview and selection process, mentoring the residents going through the program.