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Preparing Leaders for Global Gospel Work

Thomas equips students and faculty from around the world to serve Christ with biblical depth and practical strength. Our affordable, online programs are designed to fit real ministry, allowing you to learn while serving in your local church or mission field. Matthew 28:18-19

Rev. Eun Moo Lee, Ph.D

President's Welcome

Welcome to Thomas Reformed Theological Seminary. It is my honor to serve as president and to help prepare the next generation of Christian leaders.

We believe the church must return to a deep, biblical passion for the Gospel of Jesus Christ. Our calling is to equip pastors, ministry leaders, and lay workers to faithfully proclaim Christ and serve both their local communities and the nations.

At Thomas we are committed to education that is firmly grounded in Scripture and focused on real ministry. Rooted in the Reformed tradition, our programs are designed to develop leaders who think biblically, serve faithfully, and engage the world with the truth of the Gospel. As Jesus commands in Matthew 28:19, we are sent to make disciples of all nations.

Our seminary reflects a global vision. Students and faculty from the United States, Korea, and many other countries learn and serve together. Through accessible online education and strong partnerships with churches, we are building a network that equips leaders to minister across cultures and contexts.

We invite you to join us in this mission as we seek to serve Christ and advance His kingdom together.

We are glad you are here.

At Thomas, everything begins with the Word of God. We believe that when people are grounded in Scripture, their lives are shaped with clarity, purpose, and hope. In a world that is constantly shifting, we want to help you stand on something unchanging.

Our calling is simple. We want to help you grow into a faithful servant of Christ who can live out the gospel where you are and wherever God sends you next.

Many of our students are already serving in churches, ministries, and mission fields. That is why our approach is built to meet you in real life. Most of our courses are online, but they are never distant. You remain rooted in your local church or ministry while you learn, apply, and grow. What you study is not meant to stay in a classroom. It is meant to shape how you lead, teach, and serve every day.

Thomas is also a global community. You will learn alongside students and faculty from different countries, cultures, and ministry settings. This brings a richness that helps you see the work of God beyond your own context while staying faithful in it.

We are committed to keeping education accessible. We believe that those called to serve should be equipped, not held back by cost or barriers. At the same time, we are committed to depth. You will be challenged to think, to grow, and to remain anchored in the truth of Scripture.

Why choose Thomas?

Because we are not just trying to give you information. We want to help you become the kind of person who lives out what you believe.

Because we care about both faithfulness and real-world ministry.

Because we believe God still calls people, equips them, and sends them.

And because we want to walk with you in that calling.

Join our community of students around the world helping you succeed.

"Then Jesus came to them and said, “All authority in heaven and on earth has been given to me. Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit"
Matthew 28:18-19

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