Elder Team

Each Elder at DBC cares deeply for you. As instructed in scripture, they are devoted to the Body of Believers here and are committed to leadership and spiritual oversight to everyone who attends Derwood Bible Church. Please note that our pastors (Colin and Mike) also serve on the elder team, their bios are on the staff page.

When you need to talk to an elder, please don't hesitate to call or ask them to visit personally with you. They count it a blessing to answer any questions you may have about spiritual or church-related matters or to counsel you on personal issues or burdens you may have.

We have designated an Elder to shepherd different areas of the DBC flock. If you do not know how to reach your Elder, contact the church office.



Geoff Frink

Geoff grew up in Maryland and came to know Christ during his college years. He became very involved in a campus ministry which helped him to study the bible, share his faith and grow in his relationship with Christ.  Geoff has been involved in a variety of church ministries over the years including being a care group leader, a children’s ministry volunteer, and a leader in a middle school ministry. At Derwood, he has taught adult education classes, leads a care group, is involved with the homeless shelter ministry and serves in Kidzone.  Geoff is a project manager, currently working as a contractor at the Food and Drug Administration. God has richly blessed Geoff with his wonderful wife Connie and three adult children.


John Guy

John grew up in a Christian home and gave his life to the Lord at an early age. He has served at DBC for 24 years as a deacon, in Awana and as a youth leader.

  Presently he serves as an Elder, a care group leader and counsels couples on finances. He and his wife  often counsel  couples before they get married, in their marriages and young parents with children who need a little encouragement.

  On Sunday mornings, you will find John serving in the ministry he loves the most, greeting members, regular attenders and visitors who come to worship at DBC.

  John is the Chief Cardiac Surgical Assistant at the Washington Hospital Center and is a Certified Financial Planner. He has been married to his beautiful wife, Kimberly, for 31 years; has 3 married children and two grandbabies who are his and Kimberly's absolute joy!

 One of his favorite verses is Philippians 1:6 ~ Being confident of this, that He who began a good work in you will carry it on to completion until the day of Jesus Christ. 


Dave Neff

I was born in Detroit, Michigan and was raised in the suburb of Shelby Township.  Growing up I never attended church except for a rare holiday. I joined the Navy immediately after High School, determined to experience all that life had to offer. While serving with the Marines as a Corpsman near the DMZ in South Korea in 1987-88, I first heard the Gospel from two Marines. They explained to me that everyone is by nature and choice a sinner and needs a Savior - Jesus Christ. One night a rumor spread through the camp that the North Koreans were mobilizing for invasion. I was forced for the first time in my 21 years to face the fact that I would not live forever, at least not on this earth. What if what these Marines had shared with me was true? That night I believed that Jesus dies for my sins on the Cross and rose from the dead, and I became “born-again.”

            I came to DBC a year later in 1989 as a baby Christian, where I met my wonderful, supportive wife, Lorraine, in a Sunday School class. We both served in the Junior and Senior High School Ministries for many years. We have three young-adult children, Alexandra (married to Jose), Caleb, and Shelby. I also have a son, David, from my first marriage who lives in Wisconsin. After 15 years of service, I was honorably discharged from the Navy in 1999.  DBC was the main reason that we elected to stay in this area. Since leaving the Navy I have worked for St. Jude Medical, a manufacturer of pacemakers and implantable defibrillators.  

            I completed my BS degree in Religious Studies online at Liberty University in 2011, and earned a Masters of Arts in Biblical Studies from Dallas Theological Seminary in 2017. I enjoy music, theology, photography, videography, gardening, and water balloon fights, and continuing to discover God’s grace (not necessarily in that order). It is my desire that our church continues to bring glory to God through our five purposes: Reach, Connect, Grow, Discover, and Honor.

Jeff Osborn

Jeff grew up in Rhode Island in a Catholic family. In college he was introduced to the Gospel. He became a Christian in 1980 at the age of 24 through the encouragement of his future wife, Erika. He and Erika were married in 1982. They moved to Olney, Maryland, in 1991 with their three sons, Justin, Jared, and Jeremy, and their daughter Carina was born shortly thereafter. They began attending Derwood Bible Church that same year. Jeff has served in several positions at DBC, including the head of Sunday School, Chairman of the Elder Board, Chairman of the Deacon Board, and most recently as the Head of the Financial Counselors for the Elder Board. He retired from AT&T in 2006 after 28 years and joined the Johns Hopkins University Applied Physics Lab as a Chief Architect. He enjoys spending time with his four grandkids.