Gabriela Stroian

Associate Member

Medical Physics Unit, McGill University

Other appointments:

Assistant Professor, Department of Oncology

Clinical Physicis, Department of Radiation Oncology, SMBD-Jewish General Hospital


Department of Radiation Oncology
SMBD-Jewish General Hospital, G18-122
3755 ch. Côte-Sainte-Catherine
Montréal, Québec H3T 1E2 


514 340 8222 x 3600


gabriela.stroian [at]


PhD, Residency

Clinical research:

Lung cancer radiotherapy; 4D radiotherapy; treatment planning; brachytherapy for breast cancer; brachytherapy for GYN cancers.

Research focus:

Deformable registration; heterogeneity corrections; Monte Carlo simulations; radiotherapy complications; image guided radiotherapy; radiobiological modeling in brachytherapy.

Key publications:

E. Conneely, A. Alexander, G. Stroian, J. Seuntjens, An investigation into the use of MMCTP to tune accelerator source parameters and testing its clinical application, JACMP, in press.

D. Fontanarosa, S. van der Meer, E. Bloemen, G. Stroian, F. Verhaegen, Magnitude of speed of sound aberration corrections for ultrasound image guided radiotherapy for prostate and other anatomical sites, Med Phys, 39, 5286-92 (2012).

S. Lee, G. Stroian, N. Kopek, M. AlBahhar, J. Seuntjens, I. El Naqa, Analytical modeling of regional radiotherapy dose response of lung, Phys. Med. Biol. 57(11).

G. Stroian, C. Martens, L. Souhami, D.L. Collins, J. Seuntjens, Local correlation between Monte-Carlo dose and radiation-induced fibrosis in lung cancer patients, Int. J. Radiat. Oncol. Biol. Phys., 70(3), 921-930 (2008).

M. Serban, E. Heath, G. Stroian, D.L. Collins, J. Seuntjens, A deformable phantom for 4D radiotherapy verification: Design and image registration evaluation, Med. Phys. 35, 1094-1102 (2008).

A. Alexander, F. DeBlois, G. Stroian, K. Al-Yahya, E. Heath, J. Seunjens, MMCTP: A radiotherapy research environment for Monte Carlo and patient-specific treatment planning, Phys. Med. Biol. 52, 297-308 (2007).

G. Stroian, T. Falco, J. Seuntjens, Elimination of ghost markers during dual sensor-based infrared tracking of multiple individual reflective markers, Med. Phys. 31, 2008-2019 (2004).

S. Ciulli, S. Ispas, M.K. Pidcock, G. Stroian, On a mixed Neumann-Robin boundary value problem in electrical impedance iomography, Z. Angew. Math. Mech. 80, 681-696 (2000).

S. Ciulli, M.K. Pidcock, T.D. Spearman, G. Stroian, Image reconstruction in electrical impedance tomography using an integral equation of the Lippmann-Schwinger type, Physics Letters A, 271, 377-384 (2000).