Atty. Mark C. Olsen

Atty. Mark C. Olsen

Mark C. Olsen is a lawyer practicing real estate, business transactions, tax and 3 other areas of law.

Fort Lauderdale Fort Lauderdale 45 yrs experience 45 year
Call (754) 295-3581 Book Appointment

Business Transactions & More Attorney · Serving Fort Lauderdale, FL · 45+ Years Experience

Profile Summary

About Mark C. Olsen at a Glance

Mark C. Olsen is a Member based in Fort Lauderdale, Florida, practicing at Morgan, Olsen & Olsen, LLP. They have 45+ years of legal experience, licensed to practice since 1981. Their practice focuses on probate, estate planning, business, real estate, and tax. Admitted to practice in Florida (1981) and U.S. Tax Court (1984). Educated at University of Florida (J.D., 1979) and University of Florida (B.S.B.A., 1976). Recognitions include BV Distinguished. Active member of Broward County Bar Association The Florida Bar Estate Planning Council Florida Institute of Certified Public Accountants. Serves clients in Fort Lauderdale, FL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark C. Olsen

  • Mark C. Olsen is a lawyer practicing real estate, business transactions, tax and 3 other areas of law
  • Mark C. received a B.S.B.A. degree from University of Florida in 1976, and has been licensed for 45 years
  • Mark C. practices at Morgan, Olsen & Olsen, LLP in Fort Lauderdale, FL

Practice Areas Explained

Mark C. Olsen's Areas of Legal Practice

Each practice area below reflects the types of cases Mark C. Olsen handles, with a practical overview of what that area of law involves and how it may apply to your situation in Fort Lauderdale.

Probate in Fort Lauderdale

Mark C. Olsen is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Florida →

Estate Planning & Probate in Fort Lauderdale

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

Mark C. Olsen is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Florida →

Business & Corporate Law in Fort Lauderdale

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

Mark C. Olsen is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Florida →

Real Estate Law in Fort Lauderdale

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

Mark C. Olsen is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Florida →

Tax Law in Fort Lauderdale

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Mark C. Olsen is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Florida →

Jurisdictional Context

Why Local Counsel Matters in Fort Lauderdale

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 Fort Lauderdale 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.

Fort Lauderdale Courts and Legal Process

Choosing a Fort Lauderdale-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 Florida attorneys? Browse all attorneys in Fort Lauderdale or all attorneys in Florida.

Frequently Asked

Common Questions About Mark C. Olsen

Where is Mark C. Olsen's law office located?
Mark C. Olsen's law practice is located in Fort Lauderdale, Florida. The firm is Morgan, Olsen & Olsen, LLP. You can contact the office directly through this profile page.
What practice areas does Mark C. Olsen handle?
Mark C. Olsen focuses on probate, estate planning, business, real estate, tax. Each practice area listed reflects experience handling cases of that type in Florida.
How long has Mark C. Olsen practiced law?
Mark C. Olsen has 45+ years of legal experience and has been licensed since 1981.
Where did Mark C. Olsen go to law school?
Mark C. Olsen earned their education at (J.D., 1979); (B.S.B.A., 1976).
How can I contact Mark C. Olsen for a consultation?
You can contact Mark C. Olsen 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.
What awards or recognition has Mark C. Olsen received?
Mark C. Olsen's notable recognition includes: BV Distinguished.

Professional Profile

Why Clients in Fort Lauderdale Choose Mark C. Olsen

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 C. Olsen's practice in the field of probate, estate planning, business, real estate, and tax.

Decade-Tested Legal Experience

Mark C. Olsen brings 45+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Florida and U.S. Tax Court, Mark C. Olsen can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering probate, estate planning, and business, Mark C. Olsen can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Fort Lauderdale

A Fort Lauderdale-based practice means Mark C. Olsen 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 C. Olsen Handles in Fort Lauderdale

Below is a representative sample of the types of matters Mark C. Olsen has experience with under Florida law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact Mark C. Olsen directly to discuss the specifics of your situation.

Search Reference

How People Find Mark C. Olsen Online

Prospective clients searching for legal help in Fort Lauderdale commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Mark C. Olsen.

Mark C. Olsen attorney Mark C. Olsen lawyer Mark C. Olsen Fort Lauderdale Mark C. Olsen Florida Mark C. Olsen reviews Mark C. Olsen contact Morgan, Olsen & Olsen, LLP law firm probate attorney in Fort Lauderdale probate lawyer Fort Lauderdale best probate attorney Fort Lauderdale top rated probate lawyer near me probate attorney Florida find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Mark C. Olsen directly.

Mark C. Olsen's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Florida
- 1979
B.S.B.A.
University of Florida
- 1976

Awards & Professional Honors

BV Distinguished

Bar Admissions & Licensed Jurisdictions

Florida
Admitted: 1981
U.S. Tax Court
Admitted: 1984

Client Reviews & Ratings — Mark C. Olsen

4.4
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.