Atty. Mark Howard Rosenthal

Atty. Mark Howard Rosenthal

Mark Howard Rosenthal is a lawyer practicing business, ethics & professional responsibility, insurance and 2 other areas of law. Mark received a B.A. degree from University of California at Berkeley in 1971, and has been licensed for 52 years.

San Francisco San Francisco 52 yrs experience 52 year
Call (844) 584-5201 Book Appointment

Profile Summary

About Mark Howard Rosenthal at a glance

Mark Howard Rosenthal is a business, securities, litigation, consumer, and insurance attorney based in San Francisco, California. They have 52+ years of legal experience, licensed to practice since 1974. Admitted to practice in California (1974) and U.S. Supreme Court (1980). Educated at Hastings College of Law, University of California (J.D., 1974) and University of California at Berkeley (B.A., 1971). Recognitions include AV Preeminent. Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Howard Rosenthal is a lawyer practicing business, ethics & professional responsibility, insurance and 2 other areas of law
  • Mark received a B.A. degree from University of California at Berkeley in 1971, and has been licensed for 52 years
  • Mark practices in San Francisco, CA

Practice Areas Explained

Mark Howard Rosenthal's Areas of Practice

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

Business & Corporate Law

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

Mark Howard Rosenthal is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Securities Law

Mark Howard Rosenthal is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in California →

Civil Litigation

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

Mark Howard Rosenthal is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Mark Howard Rosenthal is one of 50,607 consumer attorneys indexed nationally. Browse consumer attorneys in California →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Mark Howard Rosenthal is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in San Francisco or all attorneys in California.

Frequently Asked

Common questions about Mark Howard Rosenthal

Where is Mark Howard Rosenthal's law office located?
Mark Howard Rosenthal's law practice is located in San Francisco, California. You can contact the office directly through this profile page.
What practice areas does Mark Howard Rosenthal handle?
Mark Howard Rosenthal focuses on business, securities, litigation, consumer, insurance. Each practice area listed reflects experience handling cases of that type in California.
How long has Mark Howard Rosenthal practiced law?
Mark Howard Rosenthal has 52+ years of legal experience and has been licensed since 1974.
Where did Mark Howard Rosenthal go to law school?
Mark Howard Rosenthal earned their education at (J.D., 1974); (B.A., 1971).
How can I contact Mark Howard Rosenthal for a consultation?
You can contact Mark Howard Rosenthal 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 Howard Rosenthal received?
Mark Howard Rosenthal's notable recognition includes: AV Preeminent.

Education

J.D.
Hastings College of Law, University of California
- 1974
B.A.
University of California at Berkeley
- 1971

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1974
U.S. Supreme Court
Admitted: 1980

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