- 2012 - 2019
Genitourinary Tumor Group, Department of Radiation Oncology
- 2012 - present
Alliance for Clinical Trials in Oncology, Mayo Clinic Cancer Center
- 2011 - present
American Society of Clinical Oncology
- 2009
Active surveillance and radical prostatectomy for low-risk, localized prostate cancer, Institute for Clinical and Economic Review, Massachusetts General Hospital
- 2008 - present
Mayo Clinic Center for Translational Science Activities
- 2008 - 2011
(RTOG 0873): A Phase III Study of Active Surveillance Therapy Against Radical Treatment in Patients Diagnosed with Favourable Risk Prostate Cancer (START), Genitourinary Steering Committee, Radiation Therapy Oncology Group
- 2007 - 2017
JCAHO Accreditation Team, Department of Radiation Oncology
- 2007 - present
Genitourinary Cancers DOG, Disease/Discipline Oriented Groups (DOGs), Mayo Clinic Cancer Center
- 2007
Health Research Council of New Zealand
- 2006 - present
Genitourinary Steering Committee, Radiation Therapy Oncology Group, National Institutes of Health
- 2005 - 2011
Cancer Center Clinical Research Administrative Subcommittee, Department of Oncology
- 2004 - 2014
Prostate Cancer Program, Specilized Programs of Research Excellence SPORE, Mayo Clinic Cancer Center
- 2004 - 2012
Research Committee, Department of Radiation Oncology
- 2004 - present
American Urological Association
- 2003 - 2004
Genitourinary Committee, National Cancer Institute of Canada
- 2003 - 2004
Canadian Urologic Oncology Group
- 2003 - 2004
Canadian Urologic Oncology Group
- 2003 - 2004
Skin Cancer Site, Toronto Sunnybrook Regional Cancer Centre
- 2002 - present
Canadian Urological Association
- 2001 - 2004
Gender Issues Committee, University of Toronto
- 1997 - 2003
Radiation Oncology Rounds, Toronto Sunnybrook Regional Cancer Centre
- 1994 - 2004
European Society for Therapeutic Radiology and Oncology
- 1994 - 1996
Radiotherapy Technical Site Team, Toronto Sunnybrook Regional Cancer Centre
- 1994
50th Anniversary Meeting: Breast Oncology Conference, Cancer Care Ontario
- 1994 - present
American Society for Therapeutic Radiology and Oncology
- 1993 - 1999
Radiotherapy Liaison Committee, Toronto Sunnybrook Regional Cancer Centre
- 1993 - 1994
Breast Cancer Site, Toronto Sunnybrook Regional Cancer Centre
- 1992 - 2004
Genitourinary Cancer Committee for Practice Guidelines, Cancer Care Ontario
- 1991 - 2004
Genitourinary Committee, National Cancer Institute of Canada
- 1991 - 2004
Canadian Urologic Oncology Group
- 1991 - 2004
Library Committee, Toronto Sunnybrook Regional Cancer Centre
- 1991 - present
Canadian Association of Radiation Oncologists
- 1990 - present
Royal College of Physicians and Surgeons of Canada
- 1987 - 1992
College of Family Physicians of Canada
- 1985 - 2004
Ontario Medical Association
-
Mayo Clinic Cancer Center