Atty. Mark Leon Rosenberg

Atty. Mark Leon Rosenberg

Mark Leon Rosenberg is a lawyer practicing civil trial, civil litigation, medical malpractice and 3 other areas of law. Mark received a B.S. degree from University of Florida in 1988, and has been licensed for 33 years.

Jacksonville Jacksonville 33 yrs experience 33 year
Call (904) 850-9606 Book Appointment

Civil Litigation & More Attorney · Serving Jacksonville, FL · 33+ Years Experience

Profile Summary

About Mark Leon Rosenberg at a Glance

Mark Leon Rosenberg is a Member based in Jacksonville, Florida, practicing at Mark L. Rosenberg, P.A.. They have 33+ years of legal experience, licensed to practice since 1993. Their practice focuses on medical malpractice, personal injury, product liability, and litigation. Admitted to practice in Florida (1993) and U.S. District Court, Middle District of Florida (1993). Educated at University of Florida (J.D., 1993) and University of Florida (B.S., 1988). Recognitions include AV Preeminent. Serves clients in Jacksonville, FL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Leon Rosenberg

  • Mark Leon Rosenberg is a lawyer practicing civil trial, civil litigation, medical malpractice and 3 other areas of law
  • Mark received a B.S. degree from University of Florida in 1988, and has been licensed for 33 years
  • Mark practices at Mark L. Rosenberg, P.A. in Jacksonville, FL

Practice Areas Explained

Mark Leon Rosenberg's Areas of Legal Practice

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

Medical Malpractice in Jacksonville

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Mark Leon Rosenberg is one of 48,593 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Florida →

Personal Injury in Jacksonville

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Mark Leon Rosenberg is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Florida →

Product Liability in Jacksonville

Mark Leon Rosenberg is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Florida →

Civil Litigation in Jacksonville

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Mark Leon Rosenberg is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Florida →

Jurisdictional Context

Why Local Counsel Matters in Jacksonville

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 Jacksonville 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.

Jacksonville Courts and Legal Process

Choosing a Jacksonville-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 Jacksonville or all attorneys in Florida.

Frequently Asked

Common Questions About Mark Leon Rosenberg

Where is Mark Leon Rosenberg's law office located?
Mark Leon Rosenberg's law practice is located in Jacksonville, Florida. The firm is Mark L. Rosenberg, P.A.. You can contact the office directly through this profile page.
What practice areas does Mark Leon Rosenberg handle?
Mark Leon Rosenberg focuses on medical malpractice, personal injury, product liability, litigation. Each practice area listed reflects experience handling cases of that type in Florida.
How long has Mark Leon Rosenberg practiced law?
Mark Leon Rosenberg has 33+ years of legal experience and has been licensed since 1993.
Where did Mark Leon Rosenberg go to law school?
Mark Leon Rosenberg earned their education at (J.D., 1993); (B.S., 1988).
How can I contact Mark Leon Rosenberg for a consultation?
You can contact Mark Leon Rosenberg 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 Leon Rosenberg received?
Mark Leon Rosenberg's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Jacksonville Choose Mark Leon Rosenberg

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 Leon Rosenberg's practice in the field of medical malpractice, personal injury, product liability, and litigation.

Decade-Tested Legal Experience

Mark Leon Rosenberg brings 33+ 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. District Court, Middle District of Florida, Mark Leon Rosenberg can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering medical malpractice, personal injury, and product liability, Mark Leon Rosenberg can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Jacksonville

A Jacksonville-based practice means Mark Leon Rosenberg 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 Leon Rosenberg Handles in Jacksonville

Below is a representative sample of the types of matters Mark Leon Rosenberg 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.

Surgical error claims
Medical Malpractice
Misdiagnosis and delayed diagnosis
Medical Malpractice
Birth injury lawsuits
Medical Malpractice
Hospital negligence
Medical Malpractice
Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury

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

Search Reference

How People Find Mark Leon Rosenberg Online

Prospective clients searching for legal help in Jacksonville 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 Leon Rosenberg.

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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 Leon Rosenberg directly.

Education & Law School Background

J.D.
University of Florida
- 1993
B.S.
University of Florida
- 1988

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Florida
Admitted: 1993
U.S. District Court, Middle District of Florida
Admitted: 1993

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