PGY 1
![Michael Jin, MD, MS](https://neurosurgery.wustl.edu/wp-content/uploads/2024/05/Outlook-gizfvdtl-280x386.png)
Michael Jin, MD, MS
PGY1 Resident
MD, Stanford University School of Medicine
MS, Stanford University School of Medicine
BS, Stanford University
Hometowns: Houston, TX and Palo Alto, CA
![Joshua Koleske, MD](https://neurosurgery.wustl.edu/wp-content/uploads/2024/06/Joshua-Koleske-280x386.png)
Joshua Koleske, MD
PGY1 Resident
MD, Washington University School of Medicine
BS, St. Norbert College
Hometown: Appleton, WI
![Diogo P. Moniz Garcia, MD](https://neurosurgery.wustl.edu/wp-content/uploads/2024/05/Diogo-Moniz-Garcias-MD-280x386.png)
Diogo P. Moniz Garcia, MD
PGY1 Resident
MD, Universidade do Porto Faculdade de Medicina
Post-Doc, Mayo Clinic
Hometown: Ponta Delgada, Azores