Birthdate: July 3, 1970
Sun Sign: Cancer
Birthplace: Tbilisi, Georgia
Yona Kosashvili is an Israeli chess Grandmaster and orthopedic surgeon. Much accomplished in the medical field, he is one of the few physicians in the world to have earned both the titles MD and GM. He specializes in the procedures of arthroscopy and total joint replacement. In chess, he holds the title of Grandmaster and is a trainer as well.