Atty. Frank J. Cassisi

Atty. Frank J. Cassisi

Frank J. Cassisi, Esq. is the founding partner of Law Office of Frank J.

Mineola Mineola 42 yrs experience 42 year
Call (363) 333-2604 Book Appointment

Profile Summary

About Frank J. Cassisi at a glance

Frank J. Cassisi is a Senior Partner based in Mineola, New York, practicing at Law Office of Frank J. Cassisi, P.C.. They have 42+ years of legal experience, licensed to practice since 1984. Their practice focuses on car accidents, wrongful death, personal injury, workers comp, and slip & fall. Admitted to practice in California (1984) and New York (1985). Educated at Pepperdine University (J.D., 1984) and Hofstra University (B.A., 1981). Recognitions include AV Preeminent. Active member of New York State Bar Association New York State Trial Lawyers Association The Association of Trial Lawyers of America. Serands clients in Mineola, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Frank J. Cassisi, Esq. is the founding partner of Law Office of Frank J. Cassisi, P.C
  • With a promise to help injury victims “Know Their Rights” and to maximize their chances to be fully and fairly compensated, Frank Cassisi is truly both fervent and dedicated
  • He has been focused on representing negligence victims for over 35 years
  • Frank Cassisi is well known for being an advocate for children’s rights
  • He received a landmark settlement in the amount of $16.6 million on a case involving a child that was struck by a car
  • Frank Cassisi was recently quoted stating, “We never settle for less than what our client deserves
  • Why should our client have to suffer more?
  • We will fight for them every step of the way.” Frank Cassisi has made case law and has achieved record settlements throughout his career earning him a stellar reputation in his field for both competency and ethics
  • Located in Mineola, New York and practicing throughout Long Island and the Greater New York City area, the personal injury lawyers of The Law Office of Frank J. Cassisi, P.C. pursue the compensation clients need
  • To schedule a free initial consultation, call us today

Practice Areas Explained

Frank J. Cassisi's Areas of Practice

Each practice area below reflects the types of cases Frank J. Cassisi handles, with a brief overview of what that area of law covers.

Car Accidents

Hurt in a car crash? Car accident lawyers fight insurance companies for fair compensation — free consult, no fee unless you win.

Frank J. Cassisi is one of 36,807 car accidents attorneys indexed nationally. Browse car accidents attorneys in New York →

Wrongful Death

Frank J. Cassisi is one of 31,253 wrongful death attorneys indexed nationally. Browse wrongful death attorneys in New York →

Personal Injury

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.

Frank J. Cassisi is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in New York →

Workers Compensation

Workers compensation lawyers help injured workers get medical care, lost wages, and disability benefits. Free consult, no fee unless you win.

Frank J. Cassisi is one of 55,389 workers comp attorneys indexed nationally. Browse workers comp attorneys in New York →

Slip & Fall / Premises Liability

Frank J. Cassisi is one of 29,473 slip & fall attorneys indexed nationally. Browse slip & fall attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Mineola are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York 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 New York courts without local counsel or pro hac vice admission.

Looking for additional New York attorneys? Browse all attorneys in Mineola or all attorneys in New York.

Frequently Asked

Common questions about Frank J. Cassisi

Where is Frank J. Cassisi's law office located?
Frank J. Cassisi's law practice is located in Mineola, New York. The firm is Law Office of Frank J. Cassisi, P.C.. You can contact the office directly through this profile page.
What practice areas does Frank J. Cassisi handle?
Frank J. Cassisi focuses on car accidents, wrongful death, personal injury, workers comp, slip & fall. Each practice area listed reflects experience handling cases of that type in New York.
How long has Frank J. Cassisi practiced law?
Frank J. Cassisi has 42+ years of legal experience and has been licensed since 1984.
Where did Frank J. Cassisi go to law school?
Frank J. Cassisi earned their education at (J.D., 1984); (B.A., 1981).
How can I contact Frank J. Cassisi for a consultation?
You can contact Frank J. Cassisi 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 Frank J. Cassisi received?
Frank J. Cassisi's notable recognition includes: AV Preeminent.

Education

J.D.
Pepperdine University
- 1984
B.A.
Hofstra University
- 1981

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1984
New York
Admitted: 1985

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