Interested applicants are required to have, or obtain before starting the residency, a graduate degree in medical physics from a CAMPEP accredited graduate program.

Residency applications will be accepted from October through December of the year prior to start date of the residency. Reference the AAPM Medical Physics Residency Application Program (MP RAP) website for the for the specific application dates. The MP_RAP application must be fully completed. Contact the director or assistant director with any questions regarding the program.

Contact us

Jared Treas, MS DABR, Director
Medical Physics Residency Program
Geisinger Medical Center
Department of Radiation Oncology (20-03)
100 N. Academy Ave.
Danville, PA 17822


Jason Stanford, PhD., (R)(T), CMD, RTT DABR
Assistant Director, Medical Physics Residency Program
Geisinger Holy Spirit Cancer Center
880 Century Dr.
Mechanicsburg, PA 17055