DR. RICHARD MEDINA I MET HIM ON JFK ON SATURDAY THE 19TH OF MARCH WHERE I WAS A HAVING PROBLEMS WITH MY HEALTH. I NEVER SAW HIM BEFORE, BUT THE WAY HE TALKED AND EXPRESSED ABOUT MY PROBLEMS CONVINCED ME THAT HE SURE KNOW S ABOUT HIS PROFESSION AND I DECIDED TO TAKE HIM AS MY GASTROENTEROLGIST (SORRY ABOUT MY ENGLISH I HOPE YOU UNDERSTAND.