COMMITTEE LEADERSHIP
Officers & Committee Chairs
Mathias Bostrom, MD
Hospital for Special Surgery
Executive Director President (Board Officer)
Laura Robbins, DSW
Hospital for Special Surgery
Administrative Director & Vice-President Secretary / CEO Liaison (Board Officer)
Briana Bloom
Hospital for Special Surgery
Administrative Director A/Secretary (Board Officer)
Nicole Earley
Hospital for Special Surgery
Program Manager & Executive Administrator (Board Associate)
Tim Simmers, MD, PhD, FESC (CEO)
Sint Maartenskliniek
CEO Program Committee Chair (Board Officer)
Albert Yee, MD, MSc, DABOS
Sunnybrook Health Sciences Centre
Membership Committee Chair (Board Officer)
Alexander McLawhorn, MD, MBA
Hospital for Special Surgery
Research Taskforce Chair (Board Officer)
Luis Moya, MD
Clinica Alemana
Treasurer & Current Program Chair (Board Officer)
Matthew Cunningham, MD, PhD
Hospital for Special Surgery
Education Committee Chair (Board Officer)
Board of Directors
Mathias Bostrom, MD
Hospital for Special Surgery
Executive Director & Board Officer (President)
Laura Robbins, DSW
Hospital for Special Surgery
Administrative Director & Board Officer
Briana Bloom
Hospital for Special Surgery
Director & Board Officer
Nicole Earley
Hospital for Special Surgery
Program Manager & Executive Administrator
Tim Simmers, MD, PhD, FESC (CEO)
Sint Maartenskliniek
Member & Board Officer
Albert Yee, MD, MSc, DABOS
Sunnybrook Health Sciences Centre
Member & Board Officer
Alexander McLawhorn, MD, MBA
Hospital for Special Surgery
Member & Board Officer
Matthew Cunningham, MD, PhD
Hospital for Special Surgery
Member & Board Officer
Luis Moya, MD
Clinica Alemana
Member, Board Officer & Current Program Chair
David Figueroa, MD
Clinica Alemana
Member & Current Program Chair
Mark Stegeman, MD, PhD
Sint Maartenskliniek
Member & Next Program Chair
Elena Bottinelli, ING
Ospedale Galeazzi
Member & Past Program Chair
Giuseppe Banfi, MD
Ospedale Galeazzi
Member & Past Program Chair
William Walter, MBBD, PhD
Mater Hospital
Member & Past Program Chair
Mier (Iri) Liebergall, MD
Helios Endo Klinik
Member & Future Program Chair
Richard Jenkinson, MD
Sunnybrook Health Sciences Centre
Ad Hoc Member
Martin Buttaro, MD Hospital Italiano de Buenos Aires Ad Hoc Member
Jenny Wingerstrand, MD
Skåne University Hospital
Ad Hoc Member
Andrea Rytz, MBA (CEO)
Schulthess Klinik
Ad Hoc Member
Mustafa Citak, MD, MBA
Helios Endo Klinik
Ad Hoc Member
Stefano Zaffagnini, MD
Istituto Rizzoli, ISCCS
Ad Hoc Member
Nicolas Piuzzi, MD
Cleveland Clinic
Ad Hoc Member
Domenico Alesi, MD
Istituto Rizzoli, ISCCS
Ad Hoc Member
2024 ISOC Program Chairman
Luis Moya, MD & David Figueroa, MD
Co-Chairmen, 2024 ISOC Program
Clinica Alemana de Santiago
Santiago, Chile
Previous ISOC Program Chairmen
Thomas Sculco, MD
ISOC Chair 2006-2007
Hospital for Special Surgery New York, New York, USA
Beat Simmen, MD, PhD
ISOC Chair 2007-2008
Schulthess Klinik
Zürich, Switzerland
Fabio Catani, MD
ISOC Chair 2009-2010
Istituto Ortopedico Rizzoli
Bologna, Italy
Claudio Mella, MD
ISOC Chair 2010-2011
Clinica Alemana
Santiago, Chile
Wolfgang Klauser, MD
ISOC Chair 2012-2013
Helios Endo-Klinik
Hamburg, Germany
Magnus Eneroth, MD, PhD
ISOC Chair 2018-2019 Skåne University Hospital Malmö/Lund, Sweden
Jose Clemente Ibarra, MD, PhD
ISOC Chair 2013-2014
Instituto Nacional De Rehabilitacion
Mexico City, Mexico
Timothy Briggs, MD, FRCS
ISOC Chair 2015-2016
Royal National Orthopaedic Hospital
London, United Kingdom
William Walter, MBBS, PhD, FRACS
ISOC Chair 2016-2017
Mater Hospital
Sydney, NSW, Australia
Elena Bottinelli, Ing
ISOC Chair 2021-2022
Ospedale Galeazzi Sant’Ambrogio, IRCCS Milan, Italy