Gastroenterology Specialist
Dr. William Pérez Martínez
Medical profile
1996: Specialist in Gastroenterology and Digestive Endoscopy, University of Costa Rica.
1999: Postgraduate Studies, Gastric Cancer Detection, Tokyo Women Medical Center, Tokyo Japan.
1999: Rotation in Gastroenterology Service, Mount Sinai Medical Center, Miami Florida USA.
- Gastroenterology Specialist Physician, San Juan de Dios Hospital.
- Medical Specialist in Gastroenterology, Hospital Clínica Bíblica.