Pastors Daniel T. and Sabrina A. Mangrum

“Every Setback is a Setup, Every Breakdown is a Breakthrough”

Pastor Daniel T. Mangrum

Rev. Daniel T. Mangrum is the Pastor of the Cornerstone Peaceful Bible Baptist Church in Upper Marlboro, Maryland. He received his Bachelor of Arts Degree from the University of Maryland at College Park. He also attended Southwestern Theological Baptist Seminary in Ft. Worth, Texas. In May 1999, Rev. Mangrum graduated from Howard University with a Master of Divinity Degree and received the Vernon Johns Preaching Award.

In 1984, Pastor Mangrum founded the Cornerstone Baptist Church in Bladensburg, Maryland. In 1987, he presided over the merger of the Cornerstone Baptist Church and the Peaceful Bible Baptist Church. This combined congregation has grown numerically and spiritually. Under Pastor Mangrum’s leadership, the Church has completed six (6) building projects to accommodate the growth of the ministry. After completing the facility in Hyattsville on Edmonston Road in 1988, the ministry moved to Upper Marlboro where after the construction of a new Church and two expansions, the ministry outgrew that location. In September 2008, a new state-of-the-art 66,000 square foot educational facility was built at 9010 Frank Tippett Road. This facility serves as the temporary ministry location for the Cornerstone Peaceful Bible Baptist Church. Plans are currently underway to complete the second phase of this project.

Pastor Mangrum is the co-founder and a member of the governing board of the Excellence Christian School. As a fully-accredited learning institution serving grades K3-8th, Excellence Christian School is known as one of the top private schools in the Greater Washington Metropolitan area.

Pastor Mangrum is a popular Televangelist with a ministry on local cable stations since 1985. He is the former President of the Prince George’s American Christian Television System, where he served for over 15 years. Pastor Mangrum has received numerous accolades for his work in the ministry, including being honored as the ‘Most Admired Religious Leader in the Metropolitan Area’ by the Afro-American Newspaper and as one of the ‘Men of the Century’ at the 100-year celebration of the Omega Psi Phi Fraternity. In 2015, Pastor Mangrum published his first book entitled ‘Crossover Changes,’ which has touched countless people throughout the world.

Pastor Mangrum’s vision for ministry led to the establishment of over 25 ministries presently operating with the Church. He has licensed and ordained over 40 ministers of the gospel, who serve the Body of Christ in various capacities all over the world. Thousands of persons have been saved, healed and delivered through his teaching and preaching over the past 36 years.

He is happily married to Pastor Sabrina A. Mangrum for over 35 years. From this union, God has blessed them with two beautiful daughters, Danielle and Diamond. Danielle is a graduate of Spelman College and Diamond is a student at North Carolina Agricultural & Technical State University.

Co-Pastor Sabrina A. Mangrum

Pastor Sabrina A. Mangrum is a motivational speaker, contributing author, executive coach, and founder and CEO of W.O.R.D. Women of Rare Distinction®. W.O.R.D. is a women’s ministry with local, national and international impact, equipping women to live their best lives for Christ at home, in their community and in the marketplace.

Pastor Sabrina was licensed to preach the Gospel in July 1985 and ordained in September 1993. She graduated from Howard University’s School of Divinity in Washington, DC, with a Master of Divinity degree. She received her Bachelor’s degree in Business Administration from the University of Maryland, College Park.

Pastor Sabrina is a uniquely gifted minister of the gospel of Jesus Christ. She presently serves as the Co-Pastor of the Cornerstone Peaceful Bible Baptist Church with her husband, Rev. Daniel T. Mangrum. Together, they founded Excellence Christian School (K3-8th grade). She is also the founder of Praying Often With Effective Results (P.O.W.E.R.) Intercessory Prayer Ministry.

Annually Pastor Sabrina ministers to thousands of people in conferences and services. She has been blessed to see many people delivered, set free, and healed by the power of God’s Word.

Pastor Sabrina views herself as a servant of the Most High God, and gives Him all the praise, glory and honor for her life. Pastors Daniel and Sabrina have two brilliant, beautiful and accomplished daughters, Danielle Sabrina and Diamond Shekinah.

Her favorite scripture is: Proverbs 3:5-6 “Trust in the LORD with all thine heart; and lean not unto thine own understanding. In all thy ways acknowledge him, and He shall direct thy paths.”


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Worship Services

Sunday Mornings

Sundays at 7:30 AM
Sundays at 11:30 AM

Tuesday Evenings

Bible Study at 7:30 PM
Youth Bible Study at 7:30 AM

Where We Meet


 (301) 868-8363