Atty. Mark D Olson
Mark D Olson is a lawyer practicing trusts, business transactions, strategic planning and counseling, commercial transactions and 8 other areas of law. Mark received a B.A. degree from State University of New York at Binghamton in 1973, and has been licensed for 50 years.
Business Transactions, Strategic Planning and Counseling & More Attorney · Serving Wilmington, DE · 50+ Years Experience
Profile Summary
About Mark D Olson at a Glance
Mark D Olson is a Partner based in Wilmington, Delaware, practicing at Morris James LLP. They have 50+ years of legal experience, licensed to practice since 1976. Their practice focuses on trusts, business, tax, and elder law. Admitted to practice in Delaware U.S. Tax Court U.S. Supreme Court (1976). Educated at University of Pennsylvania Law School (J.D., 1976) and State University of New York at Binghamton (B.A., 1973). Recognitions include AV Preeminent. Serves clients in Wilmington, DE and the surrounding metropolitan area.
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About Mark D Olson
- Mark D Olson is a lawyer practicing trusts, business transactions, strategic planning and counseling, commercial transactions and 8 other areas of law
- Mark received a B.A. degree from State University of New York at Binghamton in 1973, and has been licensed for 50 years
- Mark practices at Morris James LLP in Wilmington, DE
Practice Areas Explained
Mark D Olson's Areas of Legal Practice
Each practice area below reflects the types of cases Mark D Olson handles, with a practical overview of what that area of law involves and how it may apply to your situation in Wilmington.
Trusts in Wilmington
Mark D Olson is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Delaware →
Business & Corporate Law in Wilmington
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Mark D Olson is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Delaware →
Tax Law in Wilmington
Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.
Mark D Olson is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Delaware →
Elder Law in Wilmington
Elder law attorneys for Medicaid planning, long-term care, guardianship, conservatorship, and elder abuse.
Mark D Olson is one of 52,999 elder law attorneys indexed nationally. Browse elder law attorneys in Delaware →
Jurisdictional Context
Why Local Counsel Matters in Wilmington
Practicing law in Delaware. Legal matters in Delaware are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Wilmington are typically filed in the local municipal court or the appropriate Delaware state district court, depending on subject matter and amount in controversy. An attorney licensed in Delaware 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 Delaware courts without local counsel or pro hac vice admission.
Wilmington Courts and Legal Process
Choosing a Wilmington-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional Delaware attorneys? Browse all attorneys in Wilmington or all attorneys in Delaware.
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Professional Profile
Why Clients in Wilmington Choose Mark D Olson
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Mark D Olson's practice in the field of trusts, business, tax, and elder law.
Decade-Tested Legal Experience
Mark D Olson brings 50+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Broad Practice Area Coverage
Covering trusts, business, and tax, Mark D Olson can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Wilmington
A Wilmington-based practice means Mark D Olson attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Mark D Olson Handles in Wilmington
Below is a representative sample of the types of matters Mark D Olson has experience with under Delaware law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Mark D Olson directly to discuss the specifics of your situation.
Search Reference
How People Find Mark D Olson Online
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Mark D Olson's Practice Areas & Specializations
Education & Law School Background
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