Catholic Church in Milltown, Co. Galway

My Mom was born, raised and married. Her name was Mai (May) Turner and she was born and raised in a thatched house on the corner of the Tuam Road and the road that runs down to the Railway Station. Unfortunately when my grandmother died her house was sold to the County Council to widen the road there. My Mom married my Dad, James Donlon who was from Cavan in that house in 1927. I grew up in Claremorris and immgrated to the U.S. in 1957. As of late I have been searching for past records from my Mom’s family to no avail. I was hoping to find a name of the new Church and possible contact them for some birth and death records of my Mom’s family. Any Help? Please