Nancy Dufresne has been in the ministry for over 30 years. She is the pastor of World Harvest Church in Murrieta, California, and conducts crusades throughout the world.

She is the president of World Harvest Bible Training Center, a full-time Bible school located in Murrieta, California, as well as president of Fresh Oil Fellowship, a ministerial organization.

A respected author, Nancy Dufresne has written numerous books that instruct believers how to live in the victory that belongs to them.

Nancy Dufresne is continuing to fulfill the vision and heavenly assignment that God has placed on this ministry, along with her sons, Stephen and Grant, and her daughter-in-law, Morgan.