Abigail is originally from Michigan. Sent by her home church Covenant Life Community Church, she moved to Radius as a Gap-Year intern in 2022. The following year, she joined the staff as a Gap-Year Lead and has had the privilege of leading the female interns during their time of service at the school. Abigail will attend online school in the fall of 2024 for accounting as she pursues a future in the mission field.

As the Administrative Assistant to the President, Adrianna works closely alongside Brooks and Nina Buser to assist them in the ministry the Lord has given them. Throughout her college years and through the faithfulness of her brother, Adrianna learned the call from Scripture to be faithful in bringing the Gospel to unreached language groups. It was when her brother and his wife trained through Radius that she and her family learned the heartbeat of Radius and came to value this ministry. She and her husband, Manny, enjoy serving as members of their local church in San Diego, California. Though he doesn’t have an official role, he plays a humble and behind-the-scenes part in helping Adrianna fulfill her responsibilities at Radius.

Brad and Beth spent over 20 years planting a church among the Iteri people in Papua New Guinea. After the Iteri church could function on its own, they returned to San Diego where Brad was the Missions Pastor at Clairemont Emmanuel. In that role, he observed a disturbing increasing attrition rate among missionaries and, along with some other like-minded Pastors and others in the mission community, identified the need for quality cross-cultural training for missionary candidates. After years of research and prayer, RADIUS was born. Brad is the primary Church Planting instructor at RADIUS. He and Beth also travel extensively around the U.S. speaking at conferences and churches. Brad and Beth have 4 married children and enjoy spending as much time as possible with them and their 10 grandchildren.

Brooks and Nina met at San Diego Christian College and upon graduation they married. Brooks worked in the field of accounting and eventually as a CFO of a Dutch multinational. Through their time in the word, and with the blessing of their local church, they eventually felt led to church planting among an unreached people group. In 2003, after 2 years of training, they, along with their 3-year-old son, left for the country of Papua New Guinea and lived among the Yembiyembi people. By God’s grace, they became fluent in the language of the Yembiyembi, developed an alphabet, taught the Yembiyembi to read and write in their own language, translated the scriptures, and saw the Yembiyembi church born and brought to maturity. In 2016, they returned to the U.S. where Brooks now serves as the President of Radius International and Nina is the Hospitality Coordinator. Brooks recently received an honorary Doctorate in Linguistics and Bible Translation from San Diego Christian College.

Before joining the staff in 2012, Carl and Myra lived in Iowa where they owned and operated a business for 16 years. They applied all that they learned during that season toward their various responsibilities at Radius. Carl is the Business Administrator (overseeing the financial, business, marketing, & tech) as well as managing the myriad of construction projects that have taken place on the campuses over the past 10 years, while Myra does the job of Office Administrator (supervising the bookkeeping and donation processing). Carl and Myra are very involved in their local church Paseo Del Rey, in Chula Vista, CA. They have two married children who live locally and four darling grandsons they dote on.

Cathy and her husband, Mike, met in their hometown of Rapid City, South Dakota. After they married, they worked as missionaries in Papua New Guinea for 10 years after which they ministered in Tijuana, MX for an additional 10 years. Currently, Cathy enjoys substitute teaching for her Bible Study Fellowship, teaching English to her international students, and assisting as needed for Radius in Accounts Receivables. Cathy and Mike have two grown children and 2 granddaughters.

Jada had the privilege of growing up in beautiful southeastern Pennsylvania. She received an associate degree in Business Administration from Thomas Edison State University. After years of desiring to support missions, she counts it an honor to do so through serving as a Gap-Year Lead at Radius International.

Joe and Rachel have been Radius on-site staff for seven years. Joe, who earned his BS from Liberty University, has many positions within Radius including Director of Operations MX, Los Altos Campus Director, and classroom Instructor. Rachel has parlayed her experience as a preschool teacher, home-schooling mom, and trained delivery & postpartum doula into her roles overseeing the Gap Year Interns, developing the Childcare Program, and helping expectant students navigate having a child in MX. Their fun and adventurous family is made up of three grown children and a fourth who is still lives at home.

Sent by Clifton Baptist Church in Louisville, Kentucky, Joseph and Jessica have been on staff since 2012. Before joining Radius, Joseph received a B.A. from Taylor University in both Biblical Studies and Christian Education, and a Master of Divinity degree from Southern Baptist Theological Seminary and then served as an Associate Pastor at RiverLakes Community Church in Bakersfield, CA. He is now the Director of the Castillo Campus and the Instructor of Spiritual Disciplines. Jessica, who received a B.A. from Taylor University in Christian Education, teaches the Culture and Language Acquisition Practicum. Joseph and Jessica lead a Community Group and along with their 4 children feel incredibly blessed to share in the day-to-day life of the students.

A longtime San Diego resident, Lisa worked as a nurse before she married John and until she chose to stay home to be a full-time homemaker. She enjoyed those full years as a busy mom to four children and an active volunteer at their home church. In 2016, Lisa rejoined the workforce as a 911 police dispatcher and, in 2019, joined the Radius staff working as Accounts Payable and as a member of the finance team.

Originally from Los Angeles, Peter (Master of Divinity from Capital Bible Seminary) and Sandy (Master of Education from UCLA) have served in a wide variety of ministry platforms. Peter has been in pastoral ministry in the roles of children's pastor, youth pastor, college pastor, associate pastor, and senior pastor in churches in CA, MD, KS, and NM with an emphasis on training men to teach and lead in a variety of contexts. Sandy had been actively involved with children's and women's ministries as well as has worked for several independent learning charter schools. They serve as on-site staff over-seeing a Community Group and the ESL program. As parents of 3 children, they both have a heart for discipling families with young children.

Rebecca counts it a huge privilege to be part of training students to take the gospel to unreached language groups. Originally from the UK, with a background in Library and Information Management, she enjoys providing admin support to various staff, particularly in the CLA program. She lives on campus and enjoys being involved in the everyday life of the students.

As the student Registrar, Shelly works with the applicants as they navigate through the admission process. Highlights of her job include phone conversations with prospective students and churches as they seek to learn more about Radius’ training program and communicating with admitted students as they are making arrangements to live in MX for 9 months. Shelly and her husband, Jim, raised their 3 children in San Diego while attending Clairemont Emmanuel Church where they have served in a variety of ways throughout the years and grew in their knowledge of the importance of Jesus’ last command.

Before joining Radius as on-site Community Group leaders, Trent and Kellie lived in Texas where he worked as an Operations Manager in the Oil and Gas Industry, and she was a Healthcare Manager and then a stay-at-home mom. Graduates of the Radius program and sent by Indian Creek Baptist Church, they share a burden to see churches planted amongst unreached language groups. Utilizing their understanding as alumni, business knowledge from the workplace, ministry experience serving in the church, and life experience as spouses and parents, they labor to train and equip students to be faithful cross-cultural church planters.

Wayne and Gail, both originally from Taiwan and with Master of Divinity degrees from Gordon-Conwell Theological Seminary, have served at Radius Asia since its inception in 2018. Wayne was a pastor in Northern California for 5 years before they and their two daughters moved to the island of Biem in Papua New Guinea to plant a church. After the Lord brought that church to fruition, and desiring to help others prepare well to minister in an increasing difficult to reach world, they agreed to join the Radius team. Wayne is the Director of RA which includes not only the responsibility of training RA students but also the development of a staff team able to teach the myriad of components of the program. Gail, according to Wayne, does everything else.

Zac is business professional in San Diego, CA. He and his wife, Shelbi, have been active and faithful members at Clairemont Emmanuel Baptist Church in San Diego since 1997. During that time, Zac has served in a variety of ways, including being an elder and long-standing member on the missions committee. Passionate about sending, the Shiras been an encouragement to Radius in many ways since its inaugural year. Zac and Shelbi are the proud parents of a daughter and two sons.

Brad and Beth spent over 20 years planting a church among the Iteri people in Papua New Guinea. After the Iteri church could function on its own, they returned to San Diego where Brad was the Missions Pastor at Clairemont Emmanuel. In that role, he observed a disturbing increasing attrition rate among missionaries and, along with some other like-minded Pastors and others in the mission community, identified the need for quality cross-cultural training for missionary candidates. After years of research and prayer, RADIUS was born. Brad is now the primary Church Planting instructor at RADIUS and he and Beth together also travel extensively around the U.S. speaking at conferences and churches. Brad and Beth have 4 married children and enjoy spending as much time as possible with them and their 10 grandchildren.

Cathy and her husband, Mike, met in their hometown of Rapid City, South Dakota. After they married, they worked as missionaries in Papua New Guinea for 10 years after which they ministered in Tijuana, MX for an additional 10 years. Currently, Cathy enjoys substitute teaching for her Bible Study Fellowship, teaching English to her international students, and assisting as needed for Radius in Accounts Receivables. Cathy and Mike have two grown children and 2 granddaughters.

Sent by Clifton Baptist Church in Louisville, Kentucky, Joseph and Jessica have been on staff since 2012. Before joining Radius, Joseph received a B.A. from Taylor University in both Biblical Studies and Christian Education, and a Master of Divinity degree from Southern Baptist Theological Seminary and then served as an Associate Pastor at RiverLakes Community Church in Bakersfield, CA. He is now the Director of the Castillo Campus and the Instructor of Spiritual Disciplines. Jessica, who received a B.A. from Taylor University in Christian Education, teaches the Culture and Language Acquisition Practicum. Joseph and Jessica lead a Community Group and along with their 4 children feel incredibly blessed to share in the day-to-day life of the students.

Rebecca counts it a huge privilege to be part of training students to take the gospel to unreached language groups. Originally from the UK, with a background in Library and Information Management, she enjoys providing admin support to various staff, particularly in the CLA program. She lives on campus and enjoys being involved in the everyday life of the students.

Wayne and Gail, both originally from Taiwan and with Master of Divinity degrees from Gordon-Conwell Theological Seminary, have served at Radius Asia since its inception in 2018. Wayne was a pastor in Northern California for 5 years before they and their two daughters moved to the island of Biem in Papua New Guinea to plant a church. After the Lord brought that church to fruition, and desiring to help others prepare well to minister in an increasing difficult to reach world, they agreed to join the Radius team. Wayne is the Director of RA which includes not only the responsibility of training RA students but also the development of a staff team able to teach the myriad of components of the program. Gail, according to Wayne, does everything else.