Directory
Leadership Team
The Executive Leadership of The International Geriatric Radiotherapy Group helps shape the future of healthcare in the communities we serve.
Ulf Karlsson
M.D. PhD
Chairman
Nam P. Nguyen
M.D. PhD
President & CEO
Francisca Montiel
M.D. PhD
Treasurer
Vincent Vinh-Hung
M.D. PhD
Director of Clinical Research
Markus Yoon
M.D. PhD
Director of Marketing
Elleen Martin
M.D. PhD
Data Safety Coordinator
Melissa Mills
M.D. PhD
Data Manager
Brian Dukes
M.D. PhD
Assistant Data Manager
Patient Advisory Board
Richard Wilson
Scientific Advisory Board
Farid E. Ahmed
Board Member
Alejandro Chagoya González MD
Board Member
Alexander Chi
M.D.
Board Member
Fabio Almeida
M.D.
Board Member
Fred Ampil
Board Member
Gabor Altdorfer
Board Member
Alejandro Chagoya González MD
Board Member
Alexander Chi
M.D.
Board Member
Michael Betz
Board Member
Michelle Bratton
Board Member
Claudio Fuentes Sánchez
Board Member
Dr. Cristóbal Martínez Vázquez
M.D.
Board Member
Rick Davis
Board Member
Anand Desai
Board Member
Claudio Fuentes Sánchez
Board Member
Dr. Cristóbal Martínez Vázquez
Board Member
Dr. Lyndon Kim
Board Member
Dr. Kuan-Wen Chen
Board Member
Brian Dukes
Board Member
Suresh Dutta
Board Member
Juan Godinez
Board Member
Guillaume Vogin
MD, PhD
Board Member
Enis Ozyar MD
Board Member
Gordon L. Jendrasiak
M.D.
Board Member
Ulf Karlsson
Board Member
Christine Kerr
MD, PhD
Board Member
Siyoung Jang
Board Member
Sarah Kratz
M.D.
Board Member
Rihan Khan
Board Member
Claire Lemanski
MD, PhD
Board Member
Maria-Almudena Cascales-Garcia
Board Member
Melissa Mills
M.D.
Board Member
Elleen Martin
Board Member
Luis A. Pérez-Romasanta
MD, PhD
Board Member
Candace Moltz
Board Member
Francisca Montiel
M.D.
Board Member
Olena Gorobets
Board Member
Juliette Thariat
M.D.Ph.D.
Board Member
Nam P. Nguyen
Board Member
Donald Schalch
M.D.
Board Member
Vincent Vinh-Hung
Director of Clinical Research
Jacqueline Vock
Board Member
Paul Vos
Board Member
Wei Shen
M.D.
Board Member