High Level, Agile Representation

The legal expertise you need today for the challenges of tomorrow.

Who We Are What We Do

Welcome to McAllister, DeTar, Showalter, & Walker LLC

With a combination of sophisticated, nationwide experience and deep roots in the Baltimore-Washington Metropolitan area, the attorneys at McAllister, DeTar, Showalter & Walker LLC (MDSW) are committed to providing efficient and personal legal services for complex business, finance, civil litigation, estate planning and administration, real estate and zoning matters.

MDSW represents a diverse group of clients, from Fortune 500 companies and institutional lenders to small businesses and individuals. Our commitment extends beyond offering high-level counsel; it involves building relationships based on confidence, trust, and a sense of partnership.

Who We Are

MDSW specializes in collaboration across a wide range of practice areas. This enables each lawyer to avail themselves of the respective strengths and backgrounds of their colleagues.

We believe that our clients are best served by our culture of collaboration, communication, and respect for complementary expertise. We leverage this team-centric approach to provide clients with a wealth of insight, perspective, and experience across a wide range of practice areas.

See Our Offices Meet Our Team
  • Efficiency We get the job done to our exacting standards quickly and reliably by maintaining a laser focus on our clients needs.
  • Collaboration Our attorneys and staff work closely together and share expertise freely to maximize that value we provide clients.
  • Breadth Our firm’s team encompasses a wide range of legal expertise so our clients’ interests can be conveniently and efficiently managed under one roof.
  • Depth We have deep exertise and experience in each specific area of our practice so our clients rest assured they’re always getting high-level representation.
  • Communication Our entire team is in communication with each other, key stakeholders, and our clients as often as necessary for the best possible outcomes.

Our Practice Areas

McAllister, DeTar, Showalter & Walker brings together collaborative lawyers with extensive experience in a broad range of practice areas. This “mutually advantageous compatibility” allows us to provide comprehensive services that leverage our lawyers’ individual strengths while providing economies of scale that can increase efficiencies and reduce costs.