Thomas F. Gajewski, MD, PhD, FAIO
Lead Guitar

Rachel W. Humphrey, MD
Vocals

James P. Allison, PhD, FAIO
Harmonica

Dirk Spitzer, PhD
Drums

Patrick Hwu, MD
Keyboard

(From left to right)

John Timmerman, MD - Guitar
Brad Reinfeld, MD, PhD - Bass Guitar

(From left to right)

Russell Pachynski, MD - Trombone
Jason Luke, MD - Trumpet
Ferran Prat, PhD - Saxophone

Jedd Wolchok, MD, PhD, FAIO - Sousaphone/Tuba

(From left to right)

Lisa Butterfield, PhD - Vocals
Anna Crosetti, MD - Vocals