Dr. Ponce has been especially interested in meniscal transplant surgery and in the knee treatment of articular cartilage defects in young people and athletes, which is why a working relationship is established with Dr. Jeffrey Dugas of Andrews Sports Medicine and Orthopedic Center for the treatment and application of these surgical techniques (meniscal transplant and chondrocyte implantation) in Birmingham, Alabama for Latin American and Caribbean patients. Now we are opening this surgical technique opportunity to Chinese and international patients in China.