Bishop Gregor was born in Rochester, Minnesota. At the age of 2, his father and mother decided to move to California. Raised Catholic, he received Jesus Christ as his Lord and Savior at the youthful age of eight. After reaching 11 years old God began developing his gifts of worship by teaching him the guitar; this inadvertently led him to desire a career in music which he intended to pursue by studying music theory in college.  Around the same time, he joined a band that led worship for a traveling priest. This placed him at the crossroads of his life to either follow after God or continue on pursuing his worldly desire to be a famous musician. It was at this age that Gary started a ministry completely dependent on the Spirit of God; leaving the priest, he was encouraged by God to start his own Christian rock band. Clothed with the favor of the Lord they were able to go into a recording studio and create three different albums. This was clearly a move of God, as the newly formed band traveled they ministered and evangelized where ever they went, and as a result hundreds of kids came to know the Lord. The Bishop moves in the psalmist anointing, singing and writing songs of praise that flow from the Spirit of God. For ten years he served as a church worship leader and a pastor of a young adults group that never seemed to stop growing.

It was not until 1980 that God called Bishop Gregor to start his own church, Living Faith Fellowship, and after 27 years it still continues to move in the manifestations of God’s Glory. By 1981 Pastor Gary started his first school, Living Faith Bible Institute, personally writing the curriculum for over a 120 separate topics. As a result of the continuous works that flowed out of this ministry, Fuller seminary in Pasadena enlisted the Bishop to head up their intern program and train up their students as well. Two more schools were eventually created, 1986 Bishops Gary Gregor, Curtis Hemphill, and Dr. Chuck Flynn came together in order to start the Southern California School of Prophetic ministries bringing up numerous individuals to flow in the gifts of the spirit in order to go out and reach a lost and dying world. Later on The School of Prayer was developed and continues along with the other two to this very day. 

The Bishop has never allowed God to be limited; this ministry has been involved in numerous helps being associated with Howard Steinhardt Prison Ministries in the US for over ten years through which more than 4,000 inmates were able to attend the Bible School.  He’s traveled to Mexico producing 167 churches and supported four different orphanages.  In 1992 he felt the calling to Singapore on his life and has served God as a prophet there for 15 years - where he is widely known as the "Singing Prophet".  Bishop Gregor is a very sought after speaker to this day and has a powerful healing and deliverance anointing seeing the dead rise 6 times and witnessing countless miracles.  He is a revivalist, psalmist, and an educator who moves in the apostolic order. Last year Dr. Gregor, who holds four doctorate degrees, was ordained Bishop, by Bishop Hemphill. Since the start of his ministry he has written 6 books and has remained a man of faithfulness and dedication.  Today he resides in southern California with his lovely wife Pastor Vivian Gregor and his five children, all of which serve God.

Throughout the world this ministry continues as God leads Bishop Gregor from nation to nation preaching the gospel and raising up leaders to carry on the ministry and establish the Kingdom of God.