Mark G. Griffin

Founding Partner | Washington, DC

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Mark Griffin, a seasoned attorney with over 50 years of experience, is the Managing Partner of Griffin & Griffin LLP. His practice focuses on Real Estate, Business, and Probate law, where he has cultivated deep expertise and long-standing relationships within the Washington, D.C. business community.

Mr. Griffin’s specialties include Real Estate Finance, Development, Litigation & Structuring of Real Estate Transactions; Estate Planning; Probate of Decedent’s Estates; Litigation of Contested Estates; and Business Formations, Transactions & Disputes. He is admitted to practice law in both the District of Columbia (1973) and the State of Maryland (1973).

Beyond his legal practice, Mr. Griffin is dedicated to serving his community. He has served on the boards of numerous universities, banks, historical societies, and non-profit organizations in Washington, D.C., including Georgetown University, his beloved alma mater. With a deep-rooted commitment to his clients and community, Mr. Griffin continues to make a lasting impact on the Washington, D.C. area.

Education

  • Georgetown University

Associations

Admitted to Practice:

  • District of Columbia Bar (since 1973)
  • Maryland State Bar (since 1973)

Practice Areas

Real Estate
Estate Planning, Trusts & Probate
Business Law

Client Testimonials

This process was so clear, and everything was handled perfectly. I mentioned early on that I had met with a different attorney (recommended by my financial advisor) and just didn't feel comfortable that they understood my life situation — your team got it right away.

Doug G.