Atty. William H. Cooper

Atty. William H. Cooper

William H. Cooper began practicing law in a large New York City law firm before joining the law firm of Marvin A.

White Plains White Plains 35 yrs experience 35 year
Call (914) 279-0491 Book Appointment

Profile Summary

About William H. Cooper at a glance

William H. Cooper is a Founder based in White Plains, New York, practicing at Billy Cooper Law. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on car accidents, medical malpractice, wrongful death, personal injury, and slip & fall. Admitted to practice in New York (1991), U.S. District Court, Southern District of New York (1991), and U.S. District Court, Eastern District of New York (1991). Educated at George Washington University J.D. (—) and Union College - Schenectady B.A. (—). Recognitions include BV Distinguished. Active member of The Association of the Bar of The City New York Westchester County and New York State Bar Associations New York State Trial Lawyers Association The Association of Trial Lawyers of America. Serands clients in White Plains, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William H. Cooper began practicing law in a large New York City law firm before joining the law firm of Marvin A. Cooper, P.C. in 1991
  • Billy had the opportunity to learn under the tutelage of Marvin for many years before becoming the lead trial counsel of the firm over the past fifteen years
  • Under the lead and guidance of Billy, the firm of Marvin A. Cooper, P.C., continues to maintain its reputation of class, dignity and success which was started by his father Marvin
  • As an attorney who believes that preparation is the key to success, Billy has carried forward the legacy and reputation of Marvin A. Cooper, P.C
  • The belief in assisting those who have been injured and giving them the best representation possible has allowed Billy to further establish Marvin A. Cooper, P.C., as one of the most successful personal injury law practices in the New York Metropolitan Area

Practice Areas Explained

William H. Cooper's Areas of Practice

Each practice area below reflects the types of cases William H. Cooper 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.

William H. Cooper is one of 36,807 car accidents attorneys indexed nationally. Browse car accidents attorneys in New York →

Medical Malpractice

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

William H. Cooper is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in New York →

Wrongful Death

William H. Cooper 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.

William H. Cooper is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in New York →

Slip & Fall / Premises Liability

William H. Cooper 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 White Plains 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 White Plains or all attorneys in New York.

Frequently Asked

Common questions about William H. Cooper

Where is William H. Cooper's law office located?
William H. Cooper's law practice is located in White Plains, New York. The firm is Billy Cooper Law. You can contact the office directly through this profile page.
What practice areas does William H. Cooper handle?
William H. Cooper focuses on car accidents, medical malpractice, wrongful death, personal injury, slip & fall. Each practice area listed reflects experience handling cases of that type in New York.
How long has William H. Cooper practiced law?
William H. Cooper has 35+ years of legal experience and has been licensed since 1991.
Where did William H. Cooper go to law school?
William H. Cooper earned their education at (—); (—).
How can I contact William H. Cooper for a consultation?
You can contact William H. Cooper 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 William H. Cooper received?
William H. Cooper's notable recognition includes: BV Distinguished.

Education

George Washington University J.D.
- In Progress
Union College - Schenectady B.A.
- In Progress

Awards

BV Distinguished

Bar Admissions

New York
Admitted: 1991
U.S. District Court, Southern District of New York
Admitted: 1991
U.S. District Court, Eastern District of New York
Admitted: 1991

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