Get to know our board.
PATRICK MCCALLISTER
Board Chair
Patrick McCallister is the Financial Center Operations Strategy Executive within Preferred Banking Controls, Operations and Supervision at Bank of America. In this role, Patrick is accountable for strategy development, partner integration, process simplification and risk reduction. Patrick joined Bank of America in 1991, as manager of Consumer Lending through its acquisition of ABQ Bank in his hometown of Albuquerque, New Mexico. He has held leadership roles throughout the nationwide footprint, including accountability for centralized underwriting and fulfillment for home equity, mortgage and vehicle loan products. He holds certifications in process improvement and statistical process management and has extensive experience in consumer credit risk and regulatory relations. Patrick is active in the community with a strong affinity for programs that fight injustice. He volunteers both in his local community and with international missions focused on fighting the injustice of poverty, food insecurity and access to community and educational resources.
STEVE SMITH
Vice-Chair
Steve first got involved with Doxa in the early 2000s through housebuilding trips organized by Mercer Island Presbyterian Church. Since then, he’s taken part in more than 20 trips and now helps lead the planning and operations of intergenerational builds. As a former educator, he’s passionate about making sure families have not just secure housing, but also access to education and opportunities for growth—values that closely align with Doxa’s mission. With decades of experience in technology and project leadership, Steve contributes to Doxa’s long-term strategy while staying actively involved in day-to-day operations. Sharing this work with his family and community has been a joy, and over the years, Tijuana has come to feel like a second home. He’s grateful for the chance to help create meaningful experiences for volunteers and families alike, while making a meaningful impact on quality of life for families in Tijuana.
CHUCK THOMPSON
Board Treasurer
BECCA PHIIPLSEN
Board Secretary
Becca was introduced to Doxa in 1991 as a high school junior through The Edge, the youth ministry at University Presbyterian Church. A sunset at Hogar de Los Niños with friends became a defining moment in her faith—where God made Himself clear and near. The mission trips opened her eyes, shaped lifelong friendships, and revealed what truly matters. After earning a Molecular and Cellular Biology degree from the University of Washington in 1996, she married her college sweetheart and lived in Germany for four years. Returning to the US and starting a family, Becca felt prompted to return to Tijuana in 2013 through Doxa’s connection with Sammamish Presbyterian Church. Becca loves being hands-on at build sites—connecting with students, sweating, laughing, and serving families. As a board member, she brings empathy, hospitality, and deep joy in returning to Tijuana, where God continues to meet her through the vibrant, faith-filled community.
BRAD HAUGE
Board Member
Brad Hauge spent 18 of the past 20 years doing high school youth ministry at First Presbyterian Church in Spokane, WA. Every one of those years (excepting Covid) included 1-2 trips down to Tijuana to partner with DOXA in home building trips. He still has vivid memories of riding around in the back of a cargo van with some friends after presenting a family with keys to a new home on his first trip in 1995. The memories of rapping Cypress Hill on the roof that year are also just as vivid! Brad currently serves as the Director of Intergenerational Ministry and Mission at FPC and is excited to continue the church’s partnership with DOXA in both new and familiar ways. Live music, time with his wife and two daughters, a great book, and suffering through each Mariners season are the preferred ways Brad spends his time. The M’s should just win more consistently!
TAMI HOLLAND
Board Member
Tami Holland has served with Doxa in Tijuana since 1993. As a newlywed who knew nothing about construction, she quickly formed friendships with the kids she met at Casa Hogar De Los Niños. Her construction knowledge has expanded greatly since then, but the relationships were what kept her coming back to Mexico every year since. She has brought all four of her children to Tijuana for house building, orphanage remodels, Christmas parties and quinceñeras. Now, as a member of the board of Doxa, she is grateful for the incredible ways she has seen God in Tijuana, and is proud to serve alongside them.
JONI JEN
Board Member
Joni Jen is a mother, childhood educator and entrepreneur. Living and working in the Bay Area for over 30 years, she is the founder and CEO of Olive Children Foundation — a non-profit organization that strives to prepare the children of today to be the leaders of tomorrow. She holds a strong belief that leadership skills are developed through a combination of quality, hands-on education, and hands-on community service. This belief led her to DOXA, with which OCF has been involved in since 2014. Since then, over 250 people from around the Bay Area have participated in the program, building over 30+ homes in Tijuana. Through Doxa, Joni is able to bring together two separate communities, bridging the gap through service. Her favorite memory of Tijuana involves completing a build with a group of teenagers and families. She will remember the moment they handed the key over to the family forever.
CAMILLE MORGAN
Board Member
Mexico housebuilding trips were in Camille’s job description when she took an intern position at MIPC in 1998, and became one of her favorite parts of the job. She enjoyed both the logistics of taking 30-150+ participants across the border, as well as watching students and adults alike put aside everyday distractions to make friends, try their hand at construction, communicate across language barriers, and experience a different cultural and socio-economic context. In 2002, Camille became Doxa’s first paid employee, and for 10 years handled the administrative and communication details that facilitate housebuilding experiences for all groups building with Doxa. Camille went on to co-lead 5 intergenerational trips with her husband and 3 kids, introducing many families to the joy, challenges and growth to be found in partnering with our friends in Tijuana. She looks forward to continuing that partnership in her role as board member.
LINDSAY MURPHY
Board Member
Lindsay first began going on house building trips to West Tijuana when she was an intern at Mercer Island Presbyterian Church right after college. She was profoundly affected by the welcome, grace and communal support she saw among the families and community in Pedregal. She also appreciated the opportunity that housebuilding trips provided the high school students and adults from Mercer Island to expand both their worldview and their ideas about what it means to belong to God’s family. Lindsay is excited and humbled to be joining the Doxa board and expects to learn a lot from this experience and help wherever she can. Her favorite memory in Tijuana was the impromptu dance party she got to take part in at Unidos por Siempre, as Maria and the children showed off all their fabulous dance moves!
MAGDIEL TZEC
Board Member
Magdiel Tzec is a ministry leader, creative professional, and community builder committed to bridging cultures, faith and communities. Originally from Tijuana, Mexico, he grew up deeply rooted in church life before moving to the United States, where he now lives in the Seattle area with his wife, Lisa, and their son, Mikael. He serves as the Latino Ministry Coordinator for the Pacific Northwest Conference (PacNWC) of the Evangelical Covenant Church, helping advance its vision of “a mosaic of churches working interdependently to transform lives and communities.” Magdiel also serves on as Treasurer of ALIPE (Asociación Latina de las Iglesias del Pacto Evangélico), strengthening Latino ministries locally and nationally. In addition, he co-owns a video production company with his brothers and studies at CHET (Centro Hispano de Estudios Teológicos), where his passion for leadership, creativity, and cultural unity continues to shape his ministry and mission.
DAVE MAHAR
Board Member
Emeritus board
Our Emeritus Board members are those who have served on the Doxa Board of Directors for at least two terms with distinction. They continue to be active participants in annual events and are recognized for their exceptional support of the mission through both volunteer service and financial contributions.
ANDREW SCHEIN
Emeritus Board Chair
JAMES B. NOTKIN
Emeritus Board Member
ALEX MAXIM
Emeritus Board Member
SHARON ARMBRUSTER
Emeritus Board Member
ERIC STELTER
Emeritus Board Member