Board of Directors
Executive Committee
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL, President
Robert G. Marx, MD UNITED STATES, First Vice President
Mark G. Clatworthy, FRACS NEW ZEALAND, Treasurer
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA, Past President
Members at Large
Elizabeth A. Arendt, MD UNITED STATES
Camila Cohen Kaleka, PhD BRAZIL
Seth L. Sherman, MD UNITED STATES
Maria Tuca, MD CHILE
Andy Williams, MBBS, FRCS(Orth), FFSEM(UK) UNITED KINGDOM
Archives Committee
Philippe Noel Neyret, MD, PhD, Prof. FRANCE, Chair
José F. Huylebroek, MD BELGIUM, Deputy Chair
Tania Alvarado, MD , Prof. ECUADOR
Claudia Arias, MD PERU
John Bartlett, AM MB BS, FRACS, FAOA AUSTRALIA
Moises Cohen, MD, PhD, Prof. BRAZIL
Ramon Cugat Bertomeu, MD, PhD SPAIN
Jon Karlsson, MD, PhD, Prof. SWEDEN
Peter T. Myers, AM, MBBS, FRACS, FAOrthA AUSTRALIA
Mitsuo Ochi, MD, PhD JAPAN
Per A. Renström, MD, PhD SWEDEN
Orestes Rolando Suarez, MD PERU
Rene E. Verdonk, Prof Em, MD, PhD BELGIUM
Gary G. Poehling, MD UNITED STATES, Past Chair
Biologics Task Force
Norimasa Nakamura, MD, PhD JAPAN, Co-Chairman
Fabio Valerio Sciarretta, MD ITALY, Co-Chairman
Tiago Lazzaretti Fernandes, MD, PhD, MSc, Post-Doctorate BRAZIL, Deputy Chair
Mikel Sánchez, MD, PhD SPAIN, Deputy Chair
Ramon Cugat Bertomeu, MD, PhD SPAIN
Ignacio Dallo, MD SPAIN
Giuseppe Filardo, MD, PhD, MBA, Prof. SWITZERLAND
Andreas H. Gomoll, MD UNITED STATES
Michail I. Iosifidis, MD, PhD GREECE
Elizaveta Kon, Prof., MD ITALY
Lior Laver, MD ISRAEL
Tiago Rodrigues Lopes , MD PORTUGAL
Theodorakys Marín Fermín, MD VENEZUELA
Daniel Saris, MD, PhD, Prof. UNITED STATES
Kazunori Shimomura, MD, PhD, Prof. JAPAN
Alberto Gobbi, MD, FRACS ITALY, Past Chair
Bylaws Committee
Robert G. Marx, MD UNITED STATES, Chair
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL, Past Chair
Committee on Committees
Robert G. Marx, MD UNITED STATES, Chair
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL, Past Chair
Communications Committee
Clara Azevedo, MD, PhD PORTUGAL, Chair
Ana Catarina Ângelo, MD PORTUGAL, Deputy Chair
Ian Al'khafaji, MD, FRACS AUSTRALIA
Berte Bøe, MD, PhD NORWAY
Vasilis T. Chouliaras, MD GREECE
Mark G. Clatworthy, FRACS NEW ZEALAND
John G. Costouros, MD, FACS, FAAOS, FAANA UNITED STATES
Michail I. Iosifidis, MD, PhD GREECE
Christos Koukos, MD GREECE
Samuel Okoth Owinga, MMED(Surg) KENYA
Maristella Francesca Saccomanno, MD, PhD ITALY
Sabrina M. Strickland, MD UNITED STATES
Andreas Voss, MD GERMANY
Emmanouil V. Brilakis, MD, MSc, PhD GREECE, Past Chair
Development Committee
Mark G. Clatworthy, FRACS NEW ZEALAND, Deputy Chair
Education Committee
Alan Getgood, MD, FRCS(Tr&Orth), DipSEM QATAR, Co-Chairman
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA, Co-Chairman
Margaret W. M. Fok, FRCSEd(Ortho), MBChB HONG KONG, Deputy Chair
Volker Musahl, MD, Prof. UNITED STATES, Deputy Chair
Alessandra Amy Elizabeth Ross, MD FRANCE, Deputy Chair
Sikri Tukiainen, MD FINLAND, Deputy Chair
Mohammad Ahmad Abushahot Jazzazi, MD JORDAN
Alfonso Ricardo Barnechea Rey, MD PERU
Angie Botto-van Bemden, PhD, ATC, CSCS UNITED STATES
Tiago Barbosa Da Frada, MD PORTUGAL
Deepak Goyal, MBBS, MS(Ortho), DNB(Ortho), Prof INDIA
Sebastian Kopf, MD, PhD, Prof. GERMANY
Rainer Siebold, Prof. Dr. med. GERMANY
Arumugam Sivaraman, MS(Orth), AB(IM)(USA), FRCS(Glasg) INDIA
Alex Vaisman, MD, Prof. CHILE
Daniel A. Slullitel, MD, Prof. ARGENTINA, Past Chair
Elbow, Wrist, & Hand Committee
Toshiyasu Nakamura, MD, PhD JAPAN, Chair
Andrea Celli, MD ITALY, Deputy Chair
Benjamin R. Graves, MD UNITED STATES, Deputy Chair
Deepak N. Bhatia, MS(Orth), DNB(Orth) INDIA
Margaret W. M. Fok, FRCSEd(Ortho), MBChB HONG KONG
Maciej Krzysztof Kentel, PhD POLAND
Christos Koukos, MD GREECE
Christian Lozano, MD, MBA PERU
Nikolaos Platon Sachinis, MD, PhD GREECE
Luigi A. Pederzini, MD ITALY, Past Chair
Finance Committee
Mark G. Clatworthy, FRACS NEW ZEALAND, Chair
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL
Robert G. Marx, MD UNITED STATES
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA
Hip, Groin & Thigh Committee
Peter D'Alessandro, MBBS (Hons), FAOrthA, FRACS AUSTRALIA, Deputy Chair
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC CANADA
Joshua D. Harris, MD UNITED STATES
Ajay Malviya, PhD, FRCS (T&O), MSc, MRCS Ed, MS (T&O), MBBS UNITED KINGDOM
Marcelo Queiroz, MD, MsC BRAZIL
Anil S. Ranawat, MD UNITED STATES
André Sarmento, MD PORTUGAL
Hajime Utsunomiya, MD, PhD JAPAN
Michael Lee Voight, DHSc, PT, ATC, FAPTA UNITED STATES
Gender & Diversity Task Force
Elizaveta Kon, Prof., MD ITALY, Co-Chairman
Mary K. Mulcahey, MD UNITED STATES, Co-Chairman
Claudia Arias, MD PERU, Deputy Chair
Elizabeth Rose Dennis, MD MS UNITED STATES, Deputy Chair
Tania Alvarado, MD , Prof. ECUADOR
Elizabeth A. Arendt, MD UNITED STATES
Camila Cohen Kaleka, PhD BRAZIL
Francesca de Caro, MD, PhD ITALY
Yuka Kimura, MD, PhD JAPAN
Jason L. Koh, MD, MBA UNITED STATES
Marie-Eve LeBel, MD, MHPE, FRCSC CANADA
Sheanna T Maine, FRACS AUSTRALIA
Volker Musahl, MD, Prof. UNITED STATES
Navid Guadalupe Rodríguez Avila, MD MEXICO
Laurie A. Hiemstra, MD, PhD, FRCSC CANADA, Past Chair
Journal of ISAKOS Board of Trustees (JIBOT)
Philippe Noel Neyret, MD, PhD, Prof. FRANCE, Chair
Jon Karlsson, MD, PhD, Prof. SWEDEN, Deputy Chair
Guillermo Arce, MD ARGENTINA
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC CANADA
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL
Robert G. Marx, MD UNITED STATES
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA
Sue Reimbold, MA, CAE UNITED STATES
Maria Tuca, MD CHILE
Norimasa Nakamura, MD, PhD JAPAN, Past Chair
Elizabeth A. Arendt, MD UNITED STATES
Alberto Gobbi, MD, FRACS ITALY
Christopher D. Harner, MD, FAOA UNITED STATES
JISAKOS Editorial Board
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC CANADA, Editor in Chief
Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD UNITED KINGDOM, Associate Editor in Chief
Nicole Simunovic, MSc CANADA, Managing Editor
Berte Bøe, MD, PhD NORWAY, Associate Editor
Gian Luigi Canata, MD ITALY, Associate Editor
Jason L. Koh, MD, MBA UNITED STATES, Associate Editor
Volker Musahl, MD, Prof. UNITED STATES, Associate Editor
Sachin Tapasvi, MBBS, MS, DNB, FRCS INDIA, Associate Editor
Guillermo Arce, MD ARGENTINA
David H. Figueroa, MD CHILE
Andreas B. Imhoff, MD, Prof. Emeritus GERMANY
Umile Giuseppe Longo, MD, MSc, PhD, Prof. ITALY
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA
Luigi A. Pederzini, MD ITALY
Andrew James Price, DPhil, FRCS(Orth) UNITED KINGDOM
Simon W. Young, MD, FRACS NEW ZEALAND
Stefano Zaffagnini, MD, Prof. ITALY
Emmanouil V. Brilakis, MD, MSc, PhD GREECE, Social Media Editor
Knee: Arthroplasty Committee
Nicolaas C. Budhiparama, MD, PhD (LUMC, NL), PhD (UGM, ID), FICS, Prof. INDONESIA, Co-Chairman
Daniel C. Wascher, MD UNITED STATES, Co-Chairman
Magaly Iñiguez, MD CHILE, Deputy Chair
Ken Okazaki, MD, PhD JAPAN, Deputy Chair
Claudia Arias, MD PERU
Gabriel Carlos Baron, MD CHILE
Rishi Bisht, MS Orthopedics NEPAL
Fred D. Cushner, MD UNITED STATES
Michael Matthew Decker, MD, MSc UNITED STATES
David H. Figueroa, MD CHILE
Michael T. Hirschmann, MD, Prof. SWITZERLAND
Umile Giuseppe Longo, MD, MSc, PhD, Prof. ITALY
Sebastien Lustig, MD, PhD, Prof. FRANCE
Peter James McEwen, MBBS FRACS(Orth) FAOrthA DIpModLang AUSTRALIA
Philippe Noel Neyret, MD, PhD, Prof. FRANCE
Sam Oussedik, FRCS UNITED KINGDOM
Kevin D. Plancher, MD, MPH UNITED STATES
Andrew James Price, DPhil, FRCS(Orth) UNITED KINGDOM
Navid Guadalupe Rodríguez Avila, MD MEXICO
Justin P. Roe, MB BS BSc(Med) Hons, A/Prof. AUSTRALIA
Simon W. Young, MD, FRACS NEW ZEALAND
Stefano Zaffagnini, MD, Prof. ITALY
Myles R. J. Coolican, FRACS AUSTRALIA, Past Chair
Knee: Sports & Preservation Committee
James R. Robinson, MBBS, FRCS(Tr & Orth), MS UNITED KINGDOM, Co-Chairman
Maria Tuca, MD CHILE, Co-Chairman
Matthieu Ollivier, Prof, MD, PhD FRANCE, Deputy Chair
Ciara M. Stevenson, MBBCh, BaO, FRCS(Orth) UNITED KINGDOM, Deputy Chair
Tahsin Beyzadeoglu, MD, Prof. TURKEY
Kyle Borque, MD UNITED STATES
Brian M. Devitt, MD, PhD, FRCS, FRACS IRELAND
Lika Dzidzishvili, MD, PhD SPAIN
Francisco Figueroa, MD CHILE
Sebastián Irarrázaval, MD CHILE
Mauricio Kfuri Jr., MD, PhD UNITED STATES
Yee-Han Dave Lee, MBBS, FRCS(Ortho) SINGAPORE
Timothy Lording, MBBS, FRACS AUSTRALIA
R. Kyle Martin, MD, FRCSC UNITED STATES
Juan Pablo Martinez-Cano, MD, MSc, PhD COLOMBIA
Thomas Neri, MD, PhD, Prof. FRANCE
Dinshaw Pardiwala, MS(Orth), DNB(Orth), FCPS INDIA
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA
Sachin Tapasvi, MBBS, MS, DNB, FRCS INDIA
Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA AUSTRALIA, Past Chair
Seth L. Sherman, MD UNITED STATES, Past Chair
Leg, Ankle & Foot Committee
Nasef Mohamed N. Abdellatif, MD, PhD. EGYPT, Chair
Bruno S. Pereira, MD, PhD, Prof. PORTUGAL, Deputy Chair
Masato Takao, MD, PhD JAPAN, Deputy Chair
Jorge Pablo Batista, MD ARGENTINA
Gian Luigi Canata, MD ITALY
Stéphane Guillo, MD FRANCE
Cristian Indino, MD ITALY
Umile Giuseppe Longo, MD, MSc, PhD, Prof. ITALY
Filipe Sá Malheiro, MD PORTUGAL
Mihkel Mardna, MD ESTONIA
Mark Maritz, MD SOUTH AFRICA
Silvampatti Ramasamy Sundararajan, MS(Orth) INDIA
Yasuhito Tanaka, Prof. JAPAN
Pim Van Dijk, MD, PhD, MScEpi NETHERLANDS
Membership Committee
Camilo P. Helito, MD, PhD, Prof BRAZIL
Elizaveta Kon, Prof., MD ITALY
Andreas Voss, MD GERMANY
Newsletter Editorial Board
Iftach Hetsroni, MD, Associate Prof. ISRAEL, Editor
Claudia Arias, MD PERU, Deputy Editor
Nikolaos K. Paschos, MD, PhD UNITED STATES, Deputy Editor
Robert G. Marx, MD UNITED STATES, Past Editor
Program Committee
Pietro S. Randelli, MD, Prof. ITALY, Chair
Sachin Tapasvi, MBBS, MS, DNB, FRCS INDIA, Deputy Chair
Alan Getgood, MD, FRCS(Tr&Orth), DipSEM QATAR, Past Chair
Publications Committee
John G. Lane, MD UNITED STATES, Chair
Philippe Landreau, MD UNITED ARAB EMIRATES, Deputy Chair
Sergio Rocha Piedade, MD, MSc, PhD, Associate Professor BRAZIL, Deputy Chair
Marc Anthony Lopez Castro, MD PHILIPPINES
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL
Jon Karlsson, MD, PhD, Prof. SWEDEN
Umile Giuseppe Longo, MD, MSc, PhD, Prof. ITALY
Fabrizio Margheritini, MD ITALY
Giuseppe Milano, Prof. ITALY
Simone Perelli, MD,PhD SPAIN
Nahum Rosenberg, MD, PhD, MOrthop, MBA, FRCS(England), Prof. ISRAEL
Daniel C. Wascher, MD UNITED STATES
Alberto Gobbi, MD, FRACS ITALY, Past Chair
Research Infrastructure Task Force
Eivind Inderhaug, MD, PhD, MPH NORWAY
Martin Lind, MD, PhD, Prof. DENMARK
Philipp Niemeyer, MD, Prof. GERMANY
Sean O'leary, MB BChir, FRCS (Tr & Orth) UNITED KINGDOM
Jason L. Koh, MD, MBA UNITED STATES, Co-Chairman
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA, Co-Chairman
Björn Barenius, MD, PhD, ass. Prof. SWEDEN
Mark G. Clatworthy, FRACS NEW ZEALAND
Sebastian Kopf, MD, PhD, Prof. GERMANY
Scientific Committee
Yuichi Hoshino, MD, PhD JAPAN, Co-Chairman
Stefano Zaffagnini, MD, Prof. ITALY, Co-Chairman
Elmar Herbst, MD, PhD GERMANY, Deputy Chair
Paulo J. Llinas Hernandez, MD, Prof. COLOMBIA, Deputy Chair
Gabriel Agar, Prof ISRAEL
Shreyash M. Gajjar, MS, FRCSEd, FRCSEd (Orth), DNB (Orth), D'Orth INDIA
Phob Ganokroj, MD THAILAND
Camilo P. Helito, MD, PhD, Prof BRAZIL
Chih-Kai Hong, MD TAIWAN
Andreas B. Imhoff, MD, Prof. Emeritus GERMANY
Hideyuki Koga, Prof., MD, PhD JAPAN
Jason L. Koh, MD, MBA UNITED STATES
Robert F. LaPrade, MD, PhD UNITED STATES
Cassandra Lee, MD UNITED STATES
Albert Lin, MD UNITED STATES
Parth Lodhia, MD, FRCSC CANADA
Kanto Nagai, MD, PhD JAPAN
Marc Tompkins, MD UNITED STATES
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC CANADA, Past Chair
Shoulder Committee
Giovanni Di Giacomo, MD ITALY, Co-Chairman
Denny T. T. Lie, MBBS, FRCS, FAMS SINGAPORE, Co-Chairman
Clara Azevedo, MD, PhD PORTUGAL, Deputy Chair
Giuseppe Milano, Prof. ITALY, Deputy Chair
Guillermo Arce, MD ARGENTINA
Knut Beitzel, Prof. Dr. GERMANY
Deepak N. Bhatia, MS(Orth), DNB(Orth) INDIA
Jiwu Chen, MD, PhD CHINA
Joseph P. DeAngelis, MD UNITED STATES
Patrick J. Denard, MD UNITED STATES
Michael T. Freehill, MD UNITED STATES
Ashish Gupta, MBBS, MSc, FRACS, FAORTHOA AUSTRALIA
Gregory A. Hoy, FRACS, FAOrthA, FACSP, FASMF AUSTRALIA
Albert Lin, MD UNITED STATES
Augustus D. Mazzocca, MS, MD UNITED STATES
Teruhisa Mihata, MD, PhD JAPAN
Daichi Morikawa, MD, PhD JAPAN
Pablo A. Narbona, MD ARGENTINA
Pietro S. Randelli, MD, Prof. ITALY
Miguel Angel Ruiz Iban, MD, PhD SPAIN
Ettore Taverna, MD ITALY
Emilio Calvo, MD, PhD, MBA SPAIN, Past Chair
Past Presidents Advisory Committee
David A. Parker, MBBS, BMedSc, FRACS AUSTRALIA, Chair
Moises Cohen, MD, PhD, Prof. BRAZIL
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL
Robert G. Marx, MD UNITED STATES
Philippe Noel Neyret, MD, PhD, Prof. FRANCE
Gary G. Poehling, MD UNITED STATES
Guillermo Arce, MD ARGENTINA, Past Chair
Sports Medicine Committee
Pieter D'Hooghe, MD PhD MBA QATAR, Chair
Seth L. Sherman, MD UNITED STATES, Deputy Chair
Carlos H. Yacuzzi, MD ARGENTINA, Deputy Chair
Ferran Abat, MD, PhD SPAIN
Björn Barenius, MD, PhD, ass. Prof. SWEDEN
Franco Della Vedova, MD ARGENTINA
Daniel Guenther, MD, Prof., FACS, MHBA GERMANY
Mark R. Hutchinson, Professor, MD, FACSM, FAANA, FAAOS UNITED STATES
Jóni Nunes, MD PORTUGAL
Sergio Rocha Piedade, MD, MSc, PhD, Associate Professor BRAZIL
Petri J. Sillanpää, MD, PhD FINLAND
Sebastiano Vasta, MD, PhD ITALY
Stephen C. Weber, MD UNITED STATES
Elvire Servien, MD, PhD, Prof. FRANCE, Past Chair
Strategic Planning Committee
Robert G. Marx, MD UNITED STATES, Chair
João Espregueira-Mendes, MD, PhD, Full Prof. PORTUGAL, Past Chair
Traveling Fellowship Committee
Robert F. LaPrade, MD, PhD UNITED STATES, Co-Chairman
Rainer Siebold, Prof. Dr. med. GERMANY, Co-Chairman
Elizabeth A. Arendt, MD UNITED STATES, Deputy Chair
Horacio F. Rivarola-Etcheto, MD ARGENTINA, Deputy Chair
Lachlan Batty, FRACS AUSTRALIA
Pamela Alexandra Castro, MD PERU
Jorge Chahla, MD, PhD UNITED STATES
Myles R. J. Coolican, FRACS AUSTRALIA
Julian A. Feller, FRACS, FAOrthA AUSTRALIA
Tiago Lazzaretti Fernandes, MD, PhD, MSc, Post-Doctorate BRAZIL
Ki-Mo Jang, MD, PhD, Prof. KOREA, REPUBLIC OF
Rodrigo Maestu, MD ARGENTINA
Robert A. Magnussen, MD, MPH UNITED STATES
Takehiko Matsushita, MD, PhD JAPAN
Giovanna Medina, MD, MSc, PhD UNITED STATES
Kevin P. Shea, MD UNITED STATES
Marc Tompkins, MD UNITED STATES
Wybren van der Wal, MD NETHERLANDS
Nicolaas C. Budhiparama, MD, PhD (LUMC, NL), PhD (UGM, ID), FICS, Prof. INDONESIA, Past Chair
Michael E. Hantes, MD, PhD, Prof. GREECE, Past Chair