PGY 2
![Andrew Coxon, MD, MSCI](https://neurosurgery.wustl.edu/wp-content/uploads/2023/06/Andrew-Coxon-MD-280x386.jpg)
Andrew Coxon, MD, MSCI
PGY2 Resident
MD, MSCI Washington University School of Medicine
BS, University of Pittsburgh
Hometown: San Francisco, CA
![Gabbie Johnson, MD, MSCI](https://neurosurgery.wustl.edu/wp-content/uploads/2023/06/Gabbie-Johnson-MD-280x386.jpg)
Gabbie Johnson, MD, MSCI
PGY2 Resident
MD, MSCI Washington University School of Medicine
BA, Princeton University
Hometown: Grayson, GA
![Nallammai Muthiah, MD, MS](https://neurosurgery.wustl.edu/wp-content/uploads/2023/06/Nallammai-Muthiah-MD-280x386.jpg)
Nallammai Muthiah, MD, MS
PGY2 Resident
MD, MS, University of Pittsburgh School of Medicine
BS, Cornell University
Hometown: Smithtown, NY