Our Team

At McAllister, DeTar, Showalter & Walker (MDSW), our Eastern Shore attorneys bring together over three decades of combined experience and a commitment to providing the highest quality legal representation to every client. With backgrounds in a diverse array of practice areas, our lawyers are well-positioned to serve the legal needs of individuals and corporations facing a wide range of legal challenges.

MDSW’s attorneys share a collaborative spirit that allows our clients to reap the benefits of the respective strengths, experience and insight of each lawyer in the firm.  Our team of talented attorneys includes:

  • William (Sandy) W. McAllister, Jr. Born in Easton and raised in Cambridge, Sandy has a broad, multi-faceted practice that includes land use, zoning and development activities, corporate/commercial/general litigation, construction litigation, education law and general business law, representing a variety of institutional and corporate clients. His practice includes real estate development throughout the Eastern Shore region, both commercial and residential. See Full Bio
  • Richard (Rad) A. DeTar. Rad is a commercial litigator whose business litigation practice focuses on ownership breakups and a wide variety of breach of contract, business tort, real estate, and construction disputes. He also provides counsel in matters involving terminations and the enforceability of non-competition and non-solicitation agreements. See Full Bio
  • Ryan D. Showalter. Ryan’s diverse legal practice encompasses many facets of real estate, litigation and business law, including real estate transactions, construction, zoning, permitting and entitlements, and environmental and natural resources laws. Ryan represents a broad array of clients, including individuals, developers, municipal governments, health care institutions, utilities and renewable energy producers, and Fortune 500 companies. See Full Bio
  • Douglas S. Walker. Representing numerous local, regional and national financial institutions in all aspects of commercial financing transactions and collection matters, Doug’s practice also includes all aspects or corporate and business matters, including mergers and acquisitions, sales, reorganizations, joint ventures, employment agreements and buy-sell agreements, and general business planning. Doug also represents a variety of owners, developers and private equity funds in all aspects or real estate ownership, including development, leasing, financing, and acquisition. See Full Bio
  • Demetrios G. Kaouris. Demetrios practices in the areas of real estate, commercial and estate litigation. Practicing primarily out of the firm’s Ocean City and Cambridge offices, he represents business and individuals in a wide variety of real estate and commercial litigation matters including business management disputes, construction claims, condominium disputes and land-use appeals. See Full Bio
  • Vincent A. Dongarra Vince focuses his practice on Business & Commercial Law, Estate Planning & Administration, and Administrative Law. Vince has advised businesses large and small, as well as individuals, on how to meet their goals, and has considerable business, regulatory, and healthcare law experience. See Full Bio
  • Adam M. Lynn. Adam’s practice focuses on real estate, general business matters, family law and commercial litigation. He also represents local, regional and national financial institutions in all aspects of commercial financing transactions, collection matters, debt restructuring, and workouts. Additionally, Adam represents clients in areas such as commercial law, business entity formation, mergers and acquisitions, general business matters and transactions. See Full Bio
  • Brendan S. Mullaney. Working primarily out of the firm’s Easton office, Brendan focuses on real estate and general business law. See Full Bio
  • Kirby L. Callaway Kirby practices in the areas of real estate, commercial and general civil litigation matters. See Full Bio
  • Sarah A. Baugh. Sarah’s practice focuses on estate planning and administration, real estate and business law. See Full Bio

Contact One of Our Trusted Eastern Shore Lawyers Today

To arrange a consultation with one of our attorneys, please call MDSW today at (410) 820-0222 or contact us online. We look forward to working with you.