Atty. Mark D McWilliams

Atty. Mark D McWilliams

Mr. Mark D McWilliams is a lawyer practicing estates and wealth planning, probate & trust, commercial real estate and financing and 16 other areas of law.

Boynton Beach Boynton Beach 27 Years Experience 27 year
Call (561) 934-7661

Profile Summary

About Mark D McWilliams at a glance

Mark D McWilliams is a trusts, probate, estate planning, business, and real estate attorney based in Boynton Beach, Florida. They have 27+ years of legal experience, licensed to practice since 1999. Admitted to practice in Florida (1999) and United States Tax Court (2000). Educated at Nova University (J.D. International, 1998) and Marshall University (B.S. Accounting, 1983). Active member of Professional Memberships Palm Beach County Bar Association The Florida Bar. Serves clients in Boynton Beach, FL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Mark D McWilliams is a lawyer practicing estates and wealth planning, probate & trust, commercial real estate and financing and 16 other areas of law
  • Mark received a B.S. degree from Marshall University in 1983, and has been licensed for 27 years
  • Mark practices in Boynton Beach, FL

Practice Areas Explained

Mark D McWilliams's Areas of Practice

Each practice area below reflects the types of cases Mark D McWilliams handles, with a brief overview of what that area of law covers.

Trusts

Mark D McWilliams is one of 94,411 trusts attorneys indexed nationally. Browse trusts attorneys in Florida →

Probate

Mark D McWilliams is one of 115,645 probate attorneys indexed nationally. Browse probate attorneys in Florida →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Mark D McWilliams is one of 203,974 estate planning attorneys indexed nationally. Browse estate planning attorneys in Florida →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Mark D McWilliams is one of 452,854 business attorneys indexed nationally. Browse business attorneys in Florida →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Mark D McWilliams is one of 286,061 real estate attorneys indexed nationally. Browse real estate attorneys in Florida →

Jurisdictional Context

Why local counsel matters in Florida

Practicing law in Florida. Legal matters in Florida are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Boynton Beach are typically filed in the local municipal court or the appropriate Florida state district court, depending on subject matter and amount in controversy. An attorney licensed in Florida brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Florida courts without local counsel or pro hac vice admission.

Looking for additional Florida attorneys? Browse all attorneys in Boynton Beach or all attorneys in Florida.

Frequently Asked

Common questions about Mark D McWilliams

Where is Mark D McWilliams's law office located?
Mark D McWilliams's law practice is located in Boynton Beach, Florida. You can contact the office directly through this profile page.
What practice areas does Mark D McWilliams handle?
Mark D McWilliams focuses on trusts, probate, estate planning, business, real estate. Each practice area listed reflects experience handling cases of that type in Florida.
How long has Mark D McWilliams practiced law?
Mark D McWilliams has 27+ years of legal experience and has been licensed since 1999.
Where did Mark D McWilliams go to law school?
Mark D McWilliams earned their education at (J.D. International, 1998); (B.S. Accounting, 1983).
How can I contact Mark D McWilliams for a consultation?
You can contact Mark D McWilliams directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D. International
Nova University
- 1998
B.S. Accounting
Marshall University
- 1983

Bar Admissions

Florida
Admitted: 1999
United States Tax Court
Admitted: 2000

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