David A Spiegel Editor & Author

Richard A. Gosselin, MD, MPH, MSc, FRCS(C)

University of San Francisco 

Department of Orthopedics

Institute for Global Orthopedics and Traumatology

San Francisco, CA, USA

 

David A. Spiegel, MD

Division of Orthopedic Surgery

Children’s Hospital of Philadelphia

Professor of Orthopedic Surgery

University of Pennsylvania School of Medicine

Philadelphia, PA, USA

 

Michelle Foltz, MD

Columbus, MT, USA