Our pastoral story

A life dedicated to serving people and forming disciples.

Get to know the story, calling, and work that shape the pastoral heart of Iglesia Plenitud en Cristo.

Comunidad estudiando la Biblia

Pastor Mario Alsina

Education, church planting, and mission.

Pastor Mario Alsina has more than three decades of ministry experience in theological education, church planting, pastoral care, and media outreach.

He is founder, rector, and professor at Global Harvest Theological Institute (GHTI), an institution created to offer accessible theological training and prepare servants for the mission of the church.

Learn about Global Harvest Theological Institute →

A journey of service

A ministry that connects the local church with formation and mission.

01

Pastoral calling

A pastoral path marked by service to families, discipleship, and the planting of churches in Las Vegas.

02

Theological formation

A Master of Theological Studies from Southwestern Baptist Theological Seminary, continuing doctoral studies, and other academic certifications.

03

Global Harvest

Founder and director of GHTI, expanding low-cost or accessible theological education for students and ministry leaders.

04

Writing and teaching

Author of “Sketches of the Gospel of John” and “Cómo perdonar de verdad,” alongside ongoing teaching and leadership.

Pastor Adriana Alsina

Worship, mission, and the next generation.

Adriana Alsina is a music teacher, worship leader, and co-founder of GHTI. Her ministry includes worship formation, church planting, and service to the community in Las Vegas.

With more than three decades of service in worship and church-planting ministries, she also teaches Theology of Worship and brings creativity through children’s books and Christian songs.

What shapes their service

  • Biblical teaching that forms disciples.
  • Worship that points to Christ.
  • Care for families and the local community.
  • Mission that sends people to serve.

Global Harvest online

Stories and moments from the mission.

We are preparing this space to share future photo updates from Global Harvest Online. Until then, you can follow their work on Instagram.

Visit Instagram