Mr. Ambrose became a MKUSA volunteer upon his retirement from the US Public Health Service, Indian Health Service in 2016.  He is a graduate of Fordham University with a degree in pharmacy who filled a variety of leadership positions in the Indian Health Service over the course of his 45-year career.  He is married to Lyn and they have 9 grandchildren. 

He became a member of the MentorKids Board of Directors in 2018.  He is a member of Valley Presbyterian Church and has served as an Elder, Deacon and President of the Valley Presbyterian Foundation. He enjoys playing pickle ball and strives always to be a better golfer.