HipSTR Executive Board

HipSTR is directed and guided by an executive board that is led by HipSTR’s founder, Dr Marc R. Safran. The HipSTR Executive Board manages the daily operations and forward guidance of the registry. The HipSTR Board is comprised of world-renown surgeons in the area of hip arthroscopy and hip preservation research.

Marc R. Safran, MD - Chair, HipSTR Executive Board

Stanford Medicine, Orthopaedic Surgeon

Dr. Marc Safran is a Professor of Orthopaedic Surgery and Chief of the Division of Sports Medicine at Stanford University.  Dr. Safran is a Past President of ISHA and ISAKOS. He is a team physician for Stanford Athletics, Oakland A’s baseball organization, and past team physician for the San Jose Earthquakes of Major League Soccer. He is a consultant for the NBA Players Association and the NHL Players Association.

University of Utah Health, Orthopaedic Surgeon

Stephen K. Aoki, MD

Dr. Stephen Aoki is a Professor of Orthopaedic Surgery and Chief of the Division of Sports Medicine at the University of Utah. He is a team physician for University of Utah Athletics and past team physician for Real Salt Lake of Major League Soccer

Olufemi Ayeni, MD, PhD

McMaster University, Orthopaedic Surgeon

Dr. Femi Ayeni is a Professor of Orthopaedic Surgery and the Academic Division Head of Orthopaedic Surgery, at McMaster University, where is also an Adjunct Professor in the Department of Health Research Methodology, Evidence and Impact. He is also the president of the Canadian Orthopaedic Association and Editor-in-Chief of the Journal of ISAKOS. He is a team physician for the Hamilton Tiger-Cats of the Canadian Football League and Forge FC of the Canadian Premier Soccer League.

Tennessee Orthopedic Associates (TOA), Nashville Hip Institute, Orthopaedic Surgeon

JW Thomas Byrd, MD

Dr. Thomas Byrd is an orthopaedic surgeon at the Nashville Hip Institute at Tennessee Orthopaedic Associates. In addition to being an internationally recognized pioneer in Hip Arthroscopy, he is also recognized as an expert in athletic hip injuries. He is a Past President of ISHA and The Arthroscopy Association of North America.  He is a team physician for the Tennessee Titans NFL team. 

Dominic Carreira, MD

Peachtree Orthopedics, Orthopedic Surgeon

Dr. Dominic Carreira is an orthopaedic surgeon at Peachtree Orthopaedics. He is the founder of the MASH Research Group (Multicenter Arthroscopic Study of the Hip). He is a consultant for the Atlanta Ballet and Atlanta United of Major League Soccer.

F. Winston Gwathmey, MD

University of Virginia, Orthopaedic Surgeon

Dr. Winston Gwathmey is a Professor of Orthopaedic Surgery and Sports Medicine, and Orthopaedic Surgery Residency Director at the University of Virginia.  He is a team physician for the University of Virginia and James Madison University, and the Medical Director for the University of Virginia Sports Medicine Clinic.

R. Chad Mather, MD, MBA

Duke University, Orthopedic Surgeon

Dr. Chad Mather is an Associate Professor and Vice Chair of Practice Innovation in the Department of Orthopaedic Surgery at Duke University and a faculty member of the Duke Clinical Research Institute and has faculty appointments in the Department of Population Health Sciences and Duke-Margolis Center for Health Policy.  Dr. Mather is also the Medical Director of Optum Specialty Practices and Specialist Engagement at Optimal Care.

HipSTR Board Consultants

Henry Ford Health, Detroit Lions, Orthopaedic Surgeon

T. Sean Lynch, MD

Dr. Sean Lynch is a senior staff surgery and Vice Chair of Academic Affairs Orthopaedic Surgery at Henry Ford Health, in Detroit Michigan. He is a team physician for the Detroit Lions NFL Team.

Dr. Ivan Wong is a Professor of Orthopaedic Surgery at Dalhousie University and past president of the Arthroscopy Association of Canada. He is cross appointed Professor to the School of Health and Human Performance, School of Physiotherapy, and Biomedical Engineering.

Dalhousie University, Orthopaedic Surgeon

Ivan Wong, MD

HipSTR Research Committee

In addition to the Executive Board and its Consultants, a Research Committee has been convened to formalize the process, evaluate and review proposals for research using the HipSTR database.  This committee will be chaired by Dr. Stephen Aoki, and will include Dr Femi Ayeni, who holds a PhD in Epidemiology, Dr. Marc Safran, founder of HipSTR, and new additions, Dr. Jorge Chahla, who holds a PhD in Biomechanics, Dr. James Genuario, who has a Masters Degree in Health Policy, and Dr. Josh Harris, former Associate Editor of the Journal of Arthroscopy.

Stephen K. Aoki, MD - Chair, HipSTR Research Committee

University of Utah Health, Orthopaedic Surgeon

Dr. Stephen Aoki is a Professor of Orthopaedic Surgery and Chief of the Division of Sports Medicine at the University of Utah. He is a team physician for University of Utah Athletics and past team physician for Real Salt Lake of Major League Soccer

Olufemi Ayeni, MD, PhD

McMaster University, Orthopaedic Surgeon

Dr. Femi Ayeni is a Professor of Orthopaedic Surgery and the Academic Division Head of Orthopaedic Surgery, at McMaster University, where is also an Adjunct Professor in the Department of Health Research Methodology, Evidence and Impact. He is also the president of the Canadian Orthopaedic Association and Editor-in-Chief of the Journal of ISAKOS. He is a team physician for the Hamilton Tiger-Cats of the Canadian Football League and Forge FC of the Canadian Premier Soccer League.

Jorge Chahla, MD, PhD

Rush University, Orthopaedic Surgeon

Dr. Jorge Chahla is an Associate Professor of Orthopaedic Surgery at Rush University, in Chicago, Illinois.  He is Director of Biomechanical Research and Director of the International Fellowship Program at Rush. He is a team physician for the Chicago White Sox (MLB), the Chicago Bulls (NBA) and the Joffrey Ballet.  His PhD is in Biomechanics

University of Colorado, Steadman Hawkins Clinic, Orthopedic Surgeon

James Genuario, MD

Dr. James Genuario is an Associate Professor of Orthopaedic Surgery at the University of Colorado at the UC Health Steadman Hawkins Clinic in Denver.  He is a team physician for the Denver Broncos (NFL), Colorado Rockies (MLB), Denver Nuggets (NBA) and Colorado Rapids (MLS).  He has a master’s degree in Health Policy. 

Joshua Harris, MD

University of Virginia, Orthopaedic Surgeon

Dr. Josh Harris is the Bobbie and John L Nau III Distinguished Chair in Joint Preservation in the Department of Orthopaedic Surgery at Houston Methodist Hospital, where he is also the Associate Program Director of the Residency Program.  Dr. Harris is an Associate Professor of Orthopaedic Surgery, and a Member of the Research Institute at Houston Methodist Academic Institute, Weill Cornell Medical College in Houston. He is a team physician for the Houston Astros (MLB), Houston Ballet, Rice University and a consultant for NASA. He is a past team physician for the Houston Dynamo (MLS) and Houston Dash (NWSL). 

Marc R. Safran

Stanford Medicine, Orthopedic Surgeon

Dr. Marc Safran is a Professor of Orthopaedic Surgery and Chief of the Division of Sports Medicine at Stanford University.  Dr. Safran is a Past President of ISHA and ISAKOS. He is a team physician for Stanford Athletics, Oakland A’s baseball organization, and past team physician for the San Jose Earthquakes of Major League Soccer. He is a consultant for the NBA Players Association and the NHL Players Association.