Leigh F. Callahan, PhD

Representative, United States Bone and Joint Initiative (USBJI)
Distinguished Professor of Medicine, School of Medicine and Professor, Departments of Social Medicine and Orthopaedics
Adjunct Professor, Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill
Associate Director, Thurston Arthritis Research Center (TARC)
Director, Osteoarthritis Action Alliance (OAAA)