A trusted partner, advocating for and serving the orthotic and prosthetic community, the American Orthotic and Prosthetic Association (AOPA) fosters relationships with decision makers, provides education, supports research, and advances equality to strengthen the orthotic and prosthetic profession and improve the lives of its patients. Since 1917, AOPA has been the largest non-profit organization consisting of more than 2,000 patient care facilities and suppliers that together manufacture, distribute, design, fabricate, fit, and provide clinical care for patients using orthopedic braces) and prostheses (artificial limbs). Each and every day, AOPA and its members strive for a world where orthotic and prosthetic care transforms lives.