Where Is George Katsiantonis?

To whom it may concern,
I have been trying to contact my Ward 10 Manchester, NH State Rep.George Katsiantonis, all I have found have been unanswered emails and phone calls.
I did a google search on him and found your May 8 article on him and that's about it.
Would you know if he is still in office or where can I find out if he is ?
Thank you