Founder and Director of Formation Support for Vietnam—Non-profit organization: I have raised more than five million dollars for scholarships to assist more than 200 Vietnamese religious and priests who have studied at many Catholic colleges and seminaries.  I play a role of Coordinator, Consultant and Representative for the Vietnamese Catholic Bishops and Major Superiors in Vietnam. 2006-Present

Director of Annual National Conference for Vietnamese priests, religious, and seminarians: The yearly event taken place in California, Texas, Louisiana, or Florida, gathered more than 200 religious participants, and provided workshops about spiritual, cultural, legal, and academic topics.

Director of Annual Fundraising Gala: responsible for marketing, hosting center, and concert programs. 2007-2017

Coordinator and event manager—for four 30-day silent retreats, Spiritual Exercises, for religious and priests in Houston and Boston, 2011-2017

Retreat Directors: 8-day retreat for 30 college students 2004 and weekend retreats for Catechists and Young Adults in Seattle, Boston, West Palm Beach, Winnipeg, Portland, Albany, and Winter Haven

Chaplain for immersion trip and pilgrimages: led U.S. students to Nicaragua for building houses for the poor and provided spiritual direction to pilgrims in Vietnam, Myanmar, Thailand, Portugal, Spain, and Italy. 2011-2018

Chaplain and mentor for Christian Life Communities at Loyola University Chicago. Computer Tutor for immigrants at Cristo Rey High School in Chicago. Chaplain and Bible Teacher at a Federal Prison in Chicago and Boston. Teacher of Catholic Catechism for Confirmation classes and Young Adults. Spiritual Director for college students and Eucharistic Youth Society. Giving many preaching and directed retreats. Volunteer in the soup kitchen in Tijuana for 4 months. Chaplain in Hospital and Hospice in Mc Allen, Texas. President of the Eucharistic Youth Society in the Southern Region.

Internship of higher education at Loyola University in Chicago with Fr. Justin Daffron, PhD—Associate Provost in 2009

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