Quality care and patient service are what define the professional career of Dr. José Antonio Matas Díaz. With more than 3 decades of experience and dedication to the service of Orthopedic Surgery and Traumatology, this Doctor works as a Specialist Physician in the area of TOC at the Hospital General Universitario Gregorio Marañón. 

But in addition to dedicating himself to the area of Traumatology, he has also focused his career in the field of antibiotic therapy, belonging to the Commission of Infections and Antibiotic Policy and the Commission of Clinical Documentation, Operating Rooms and Antibiotic Policy of the Gregorio Marañón Hospital. 

• Patient safety referent of the COT service at the Gregorio Marañón Hospital. 
• Degree in Medicine 
• Member of: 
  
  • Infection and Antibiotic Policy Commission. 
  • Clinical Documentation, Operating Room and Antibiotic Policy Committee of the Hospital Gregorio Marañón.