Keller Matthias

Keller Matthias is a German sports medicine specialist. He is a professor at the University of Munich and has written several books on sports medicine. Matthias has a strong background in orthopedic surgery and has worked with various sports teams to develop rehabilitation programs. He is known for his expertise in sports injuries and his work in promoting sports participation among people with disabilities. Matthias has received several awards for his contributions to sports medicine, including the German Sports Medicine Award.