Ganwyd Katie yn Newcastle a'i magu ar gyrion Lerpwl. Ar ôl astudio Drama a Chelfyddydau Perfformio yn y brifysgol, symydodd i Gernyw ble ennillodd gymhwyster dysgu i ddisgyblion ysgol uwchradd.
Ar ôl symyd i Ogledd Cymru yn 2011 dechruodd ddysgu Cymraeg ag ennillodd Dysgwr y Flwyddyn 2017 yng Ngholeg Llandrillo.
Mae Katie yn rhedeg busnes ei hunnain yn ogystal a gweithio yn yr Esgobaeth, a mae ganddi ddiddordeb mewn cerddoriaeth, dramau, y celfyddydau a cherdded.
Katie was born in Newcastle but grew up outside Liverpool. After studying Drama and Performance Art at University she moved to Cornwall where she qualified as a secondary school teacher.
In 2011 after moving to North Wales Katie started to learn Welsh and won Learner of the year at Llandrillo College in 2017.
Katie runs her own business alongside her position at The Diocese of Bangor. Music, drama and the arts are a huge passion as well as running.