Atty. William J. Monaco

Atty. William J. Monaco

William Monaco received his undergraduate degree from the State University of New York at Oswego having also been educated at the State University of New York at Stony Brook and the University of Tampa in Florida. He received his Juris Doctorate Degree in 1988 from Hofstra University School of Law and was admitted to practice law in 1989.

Hauppauge Hauppauge 37 yrs experience 37 year
Call (516) 899-5162 Book Appointment

Profile Summary

About William J. Monaco at a glance

William J. Monaco is a Partner based in Hauppauge, New York, practicing at Feldman, Kramer & Monaco, P.C.. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on divorce, personal injury, criminal defense, family law, and real estate. Admitted to practice in New York (1989). Educated at Hofstra University (J.D., 1988) and State University of New York B.A. (—). Recognitions include Peer Reviewed. Serands clients in Hauppauge, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William Monaco received his undergraduate degree from the State University of New York at Oswego having also been educated at the State University of New York at Stony Brook and the University of Tampa in Florida
  • He received his Juris Doctorate Degree in 1988 from Hofstra University School of Law and was admitted to practice law in 1989
  • Right out of law school, Bill sought meaningful legal work with a firm on Long Island that was aligned with his own values and beliefs
  • He joined the firm, run at the time by his current partners Warren Feldman and Herbert Kramer, because he identified with the firm’s culture, core values and mission to bring top quality legal services to thousands of people who otherwise would be denied its access
  • Bill found the legal plan concept to be intriguing and extremely rewarding in practice
  • He has since devoted his professional career to enhancing this concept
  • He began his career developing legal skills in several areas including Civil Litigation, Family Law, Real Estate, Corporate Law, Bankruptcy and Criminal Law
  • Before long, he was in charge of the litigation department of the firm and he became a partner in 1997
  • He currently manages the day to day operations of the firm
  • He has lectured on a variety of legal topics and has represented individuals and businesses alike in many cases, some of which have achieved national prominence
  • Current and past clients include major Long Island Commercial and Residential Contractors and Developers, Multi unit National Restaurant Franchise groups, Gas Franchise groups, Marinas and Retail Establishment groups as well as individuals and their families
  • Bill is married and a father to one son
  • He is active in his community and believes strongly in the responsibility to give back through support of charities and pro bono work
  • Among many other personal pursuits, he is an avid boater, skier, scuba diver and student of martial arts

Practice Areas Explained

William J. Monaco's Areas of Practice

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

Divorce

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

William J. Monaco is one of 50,487 divorce attorneys indexed nationally. Browse divorce 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 J. Monaco is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in New York →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

William J. Monaco is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in New York →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

William J. Monaco is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in New York →

Real Estate Law

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

William J. Monaco is one of 316,149 real estate attorneys indexed nationally. Browse real estate 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 Hauppauge 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 Hauppauge or all attorneys in New York.

Frequently Asked

Common questions about William J. Monaco

Where is William J. Monaco's law office located?
William J. Monaco's law practice is located in Hauppauge, New York. The firm is Feldman, Kramer & Monaco, P.C.. You can contact the office directly through this profile page.
What practice areas does William J. Monaco handle?
William J. Monaco focuses on divorce, personal injury, criminal defense, family law, real estate. Each practice area listed reflects experience handling cases of that type in New York.
How long has William J. Monaco practiced law?
William J. Monaco has 37+ years of legal experience and has been licensed since 1989.
Where did William J. Monaco go to law school?
William J. Monaco earned their education at (J.D., 1988); (—).
How can I contact William J. Monaco for a consultation?
You can contact William J. Monaco 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 J. Monaco received?
William J. Monaco's notable recognition includes: Peer Reviewed.

Education

J.D.
Hofstra University
- 1988
State University of New York B.A.
- In Progress

Awards

Peer Reviewed

Bar Admissions

New York
Admitted: 1989

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