Andrew was born in Malawi but grew up in Scotland. He is currently a candidate for ministry for the Free Church of Scotland. He has completed the BTh programme at Edinburgh Theological Seminary (ETS). The Bonar Trust funded Andrew while he worked and trained alongside Neil MacMillian as an Associate Church Planter at Cornerstone Church, in Morningside, Edinburgh. In conjunction with this training as a church planter, he was doing an MTh at ETS, under Professor Donald Macleod in the area of Systematic Theology.