John Q. is a 2002 American crime film starring Denzel Washington and directed by Nick Cassavetes. The film tells the story of John Quincy Archibald (Denzel Washington), a father and husband whose son is diagnosed with an enlarged heart and finds out he is unable to receive a transplant because HMO insurance will not cover it, before he decides to hold up the hospital and force them to do it.
In John Q., John Quincy Archibald is diagnosed with an enlarged heart.