


About Us
Our Story, Team and Vision

Our Story
The seed for MRI was sown over 25 years ago when Founder and Director, Dana Yentzer, was a young believer and discovered the richness and magnitude of the Bible, as well as a thirst to teach it to anyone Christ would entrust to him.
This call on his life was initiated by a network of church pastors, in cooperation with a mission board, combining to provide him with theological and Biblical study mentorship at a local level. When he was commissioned to plant a new church his desire was to duplicate this model of equipping people onto works of ministry and mission.
Today, Ministry Resources Institute, along with its counterpart, Ministry Resources International, is providing each and every student an intensive, accelerated training experience that focuses on three key areas: a dominant emphasis on methodical Biblical study, ministry and leadership development, and collaborative partnerships to expand influence and impact.
MRI does not discriminate God's call of ministry or interest in the Word of God based on disability, race, color, religion/religious beliefs, gender, age, national origin, or any other identifiers considered legally protected under US law. We are a multi-denomational ministry that relies on effective Biblical study to create unity in the Body of Christ.

OUR TEAM
DANA YENTZER
Founder & Director
LORRAINE YENTZER
Founder & Director
MICHAEL SCHAEFFER
Teaching Associate
KELLY SIEPKER
Teaching Associate
DENISE WITHROW
Teaching Associate
OUR
MISSION
"28 We proclaim him by instructing and teaching all people with all wisdom so that we may present every person mature in Christ. 29 Toward this goal I also labor, struggling according to his power that powerfully works in me."
Colossians 1:28-29
(NET Version)
MRI's Office Location:
2120 West Ina Road,
Suite 110-A
Tucson, AZ 85741
Ministry Resources International conducts its courses at its partner churches and other ministry locations.
MRI can be visited by appointment by calling 520-261- 5284 or emailing MRI at dana@ministryresources.net
MRI’s Mailing Address:
MINISTRY RESOURCES INTERNATIONAL
8340 THORNYDALE RD; SUITE 110
Box 243
Tucson, AZ 85741