Hello, my native language is Spanish. Take a summer course in the United States of America. I studied four years English at the Abraham Lincoln Language Academy in the city of Havana. I am a doctor specializing in Ophthalmology and retired at this time. During my professional life I made translations of multiple research studies with the aim of participating in national and international congresses and conventions. Currently I work as a freelancer using tools such as Word, Pdf and E-mail. Because of my professional experience I can assure a serious and committed work. Thank you very much