David J Marquardt | Owner/Partner

David J Marquardt

David J Marquardt

Family Law, Divorce, Alimony & Spousal Support, Child Custody, Child Support, Contested Divorce, High Asset Divorce, Military Divorce, Prenuptial and Postnuptial Agreements, Maryland Child Support

Columbia, MD Divorce Lawyer | DM Family Law | Free Consult

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Experience: 16 years
Language(s): English

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Main Office

10440 Little Patuxent Parkway
Suite 300
Columbia, MD 21044

Office Hours

Saturday - SundayClosed
Monday - Friday9:00 AM - 6:00 PM

Other Locations

From our office in Columbia, Maryland, we handle divorce and family law cases for residents of Annapolis, Clarksville, Crofton, Elkridge, Ellicott City, Glen Burnie, Laurel, Pasadena, Severna Park, and throughout Howard County.

DM Family Law

About David

Since earning his law degree in 2004, David Marquardt has devoted his career to family law, guiding clients through matters involving divorce, property division, financial support, child custody, and protective orders. He approaches each case with empathy and determination, understanding that his clients are often navigating one of the most challenging times in their lives. David works diligently to secure fair and amicable resolutions that serve his clients’ best interests, yet he also prepares every case with precision should court intervention become necessary. His balanced approach reflects his commitment to helping families find stability and hope for the future. A lifelong resident of Montgomery County, Maryland, David earned his Juris Doctor from the University of Miami in Coral Gables, Florida, and his Bachelor of Arts from the University of Richmond in Richmond, Virginia. Returning to his home state, he takes great pride in serving his community both inside and outside the courtroom. David’s dedication and professionalism have earned him the AV Preeminent rating from Martindale-Hubbell, recognizing the highest standards of ethical conduct and legal ability. He has also been featured in Super Lawyers magazine and included among The Best Lawyers in America. Outside of work, he enjoys time with his children, playing soccer, sampling new Oreo flavors, and volunteering for local charities. To discuss your family law or divorce matter with David Marquardt, contact DM Family Law at 443-545-8100 or complete our online contact form today.

To learn more about our costs and services, give us a call today at 443-545-8100.

Admission

Verified District of Columbia

2009

Verified Virginia

Education

University of Miami School of Law

JD

2004

Recognitions & Achievements

Associations
  • Maryland State Bar Association
  • District of Columbia Bar
  • Virginia State Bar
  • Howard County Bar Association
  • Bar Association of Montgomery County
  • Fairfax Bar Association
  • Frederick Bar Association
Honors / Awards
  • Elite Lawyer
    2025
  • Super Lawyers
    2020-2024
  • Best Lawyers in America
  • Martindale AV Rating
    2025

Notable Work

Publications

Legacy of Education Scholarship (View on Website)


Client Testimonials (View on Website)


Recent Blog Posts (View on Website)

Founded 2018

DM Family Law Highlights

Family Law, Divorce, Alimony & Spousal Support, Child Custody, Child Support, Contested Divorce, High Asset Divorce, Military Divorce, Prenuptial and Postnuptial Agreements, Maryland Child Support

Firm Size: 1-5
Firm Locations: 1
Languages: English

Premium Member David J Marquardt has been a Premium Member since October 06, 2025.

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