On Staff since 2009
Dan was born in Lancaster, Pennsylvania. He started his working career in a family tile business, and later owned his own business laying tile in Greenville, SC until he became of the founding members of One by One.
Dan brings a lot of creativity and heart to the ministry, and in his first couple of years at One by One he made several ministry videos and played the role of nearly every character in the kids’ program. He also has served as the facility maintenance man and occasional bus driver. He currently serves as One by One’s Executive Director.
On staff since 2013
Diana was born in 1978 in the middle of the Sandinista Revolution. She has four brothers (including One by One Children’s Director Yeril), and she and her husband have two daughters. Diana and her family like to serve in the children’s ministry in their church. She has been working for One by One since 2013 as our administrator. Diana’s favorite part of her job is being a good steward of what God puts in our hands.
On staff since 2008
Katie has a BS in Management Information Systems from Minnesota State University, Mankato. While at college she came to know the Lord, and shortly afterwards felt called into full-time missions. As a founding member of One by One, she moved to Nicaragua in 2009. Katie served as children’s director, after-school program director, and finally executive director until 2018. She now serves both as a financial administrator and the Board Treasurer.
She and her husband Yeril (who she met through One by One) live with their two children in South Carolina.
Tania Rocha Bermudez
On staff since 2022
Tania Rocha Bermudez, psychologist with clinical, educational and social experience through my experiences I have been linked to children and adolescents as well as their families, I have had the opportunity to work in
Christian institutions, where I have known and experienced the love of GOD and how great is his mercy that’s why I always think that God is good at all times or circumstances as well as It was when I arrived at this place that I can see their love and kindness in each of the children’s faces.
On staff since 2021
Mercedes is a high-spirited woman loves God and is working in our accounting
Keylan Ramiro Zuniga Espinoza
On staff since 2022
Keylang is a hard-working and passionate young man from Managua, Nicaragua. Living with his parents, three siblings, four nephews, and is getting married this December. Keylang has endured great poverty and instability in his childhood, and yet, has cultivated resourcefulness and a strong work ethic to accompany his enterprising spirit.
Raised in the church, Keylang grew tremendously in his faith through his involvement in Young Life, learning to rest in the goodness of God and finding confidence and purpose in his role serving as the club coordinator in his neighborhood.