- residence is gatesville , coryell county , texas    - preceded is sid miller    - party is republican    - spouse is regina `` gina '' sheffield    - office is texas coryell , erath , hamilton , mcculloch , mills , state san saba , and somervell , counties -rrb- representative from district 59 -lrb- comanche ,      - term start is january 8 , 2013    - birth date is 13 august 1960      - nationality is american    - birth place is loraine mitchell county texas , usa    - religion is non-denominational christian    - alma mater is western osteopathic medicine texas college howard payne university texas college of    - occupation is physician    Given the details above, guess who could this information be about.
A:
j. d. sheffield