DM Family Law

Focus and practice areas

DM Family Law works in one field: family law, handled out of Columbia, Maryland. Attorney David John Marquardt takes the firm's cases himself as a solo practitioner.

Divorce sits at the center of the caseload. The firm handles contested and uncontested divorces, high asset divorce, and military divorce. Some matters settle out of court. Others go to litigation, and the firm takes them either way.

Around divorce sit the questions that usually come with it. Child custody, child support, alimony, and property division are all part of the work. The firm also drafts prenuptial and postnuptial agreements, which are the version of the same subject matter that clients bring before a marriage or during one.

Domestic violence work

DM Family Law handles domestic violence matters and petitions for restraining or protective orders. That work runs on a different clock from a divorce filing, and it asks a lawyer to be reachable when a client needs a court order quickly.

In my opinion, the pairing makes sense. Protective order petitions and custody disputes often involve the same two people and the same set of facts, so a lawyer who handles both keeps the whole picture in one file.

How the firm is built

Marquardt founded the firm and is the only attorney listed on the site. Clients who hire DM Family Law get him on their case from the first meeting through the last hearing.

He has more than 20 years of experience in family law. That figure describes his career, and the site does not state when the firm itself opened.

A solo structure has a clear shape to it. The attorney who hears the intake is the attorney who argues the motion, and there is no handoff to a junior associate between those two points. For a client in the middle of a custody dispute, that continuity is worth something.

The experience behind the work

Two decades in one practice area builds a particular kind of knowledge. Maryland family law has its own procedural rhythms: the grounds for divorce, the factors a court weighs in a custody determination, the standards for a protective order. A lawyer who has worked only in that field for 20 years has run those procedures many times over.

Marquardt's stated case history covers divorce, property division, child custody, and domestic violence. Those four areas overlap heavily in practice, and they line up with what the firm advertises as its work.

What the peer ratings show

Marquardt has received the Super Lawyers award. He also holds an AV Preeminent rating from Martindale-Hubbell.

Both of these come from outside the firm, which is what gives them weight in a listing like this one. Martindale-Hubbell's AV Preeminent rating is peer-reviewed: other lawyers and members of the judiciary rate an attorney on legal ability and ethical standards. Super Lawyers uses a nomination and evaluation process that also draws on peer input.

As a reviewer, this is the kind of credential worth flagging, because a client cannot easily assess a family lawyer's courtroom ability on their own. Peer ratings are an imperfect proxy. They are still better than a self-description.

Where the firm practices

The office sits in Columbia and Howard County is the firm's core service area. DM Family Law also takes clients from Annapolis, Clarksville, Crofton, Elkridge, Ellicott City, Glen Burnie, Laurel, Pasadena, and Severna Park.

Several of those are Anne Arundel County communities. Family law cases are filed in the circuit court of the relevant county, so a firm working across that geography is appearing before more than one bench.

The military divorce work fits the map. Maryland's central corridor has a substantial military-connected population, and military divorce brings in questions that a civilian divorce does not: pension division under federal rules, servicemember protections against default judgments, custody arrangements built around deployment.

Getting started with the firm

DM Family Law offers a free initial consultation. That first meeting is where a prospective client can ask about approach, timeline, and how a specific set of facts is likely to be treated by a Maryland court.

My suggestion to anyone booking one: bring the documents. Financial statements, any existing custody order, and a written timeline of events give the attorney something concrete to react to, and they turn a general conversation into a specific one.

What a client should ask

Worth raising in that first meeting is how the firm handles a case that starts as uncontested and turns contested. Many do. The answer tells a client something about how the lawyer plans and how the case will be staffed if the temperature rises.

Also worth asking about is availability. In a solo practice, the attorney's calendar is the firm's calendar, and a client who wants to understand response times should ask directly.

Who this firm suits

The clearest match here is a Howard County or Anne Arundel County resident facing a divorce, a custody dispute, or a protective order matter, who wants one experienced attorney handling the file rather than a rotating team.

Clients with a high asset divorce or a military divorce will find the firm names both as areas it works in. Those two categories carry technical complications, and a lawyer who lists them is signalling familiarity with the valuation and federal-law issues they raise.

DM Family Law describes a narrow scope of work and a single attorney with more than 20 years in that field, backed by a Super Lawyers award and an AV Preeminent peer rating.