BUILD A SOLID FOUNDATION
At the One Life Bible Institute, you’ll grow deeper in your relationship with God as you learn to read, interpret, and apply Scripture with confidence. Whether you’re new to the Bible or looking to strengthen your foundation, our Institute is designed to help you build lasting Bible literacy and a solid understanding of Christian theology.
The institute offers four thoughtfully crafted courses, guiding students of all ages through Scripture. We offer one course at a time.
- Old Testament
- New Testament
- Theology
- Bible Study Methods
Classes are held Wednesdays at 6:30pm at the Mesa Campus.
For any questions, please email justinmartz@onelifeaz.church

Bio for Dr. Justin Martz
Dr. Justin Martz grew up in the East Valley after moving from Pittsburgh and felt called to ministry early in life. He earned his doctorate from Phoenix Seminary, following degrees from Arizona Christian University and Western Seminary. Justin is married to his wonderful wife Rebeca, and together they have four children. Their family loves anything involving water, whether it’s swimming, relaxing poolside, or spending time at the beach. After spending time by the pool, they love to watch movies together as a family. In addition to supporting churches with adult education, Justin serves as a hospice chaplain and works as a financial advisor.