Zac Horowitz

Dedicated Associate Personal Injury Attorney

A New Voice for

New York & Long island Clients

From a young age, Zac Horowitz knew his career path would be in the law. He committed early to becoming an advocate for people whose lives were disrupted by injury or negligence. Now an associate attorney at Isaacson, Schiowitz & Korson, LLP, Zac brings energy, determination, and a client-first mindset to every case. He proudly represents victims across New York City and Long Island, providing not just legal skill but also compassion and clarity at each step of the process.


Outside of law, Zac enjoys spending time with his family, traveling, and discovering new interests. His personal life gives him balance and perspective, reinforcing the empathy and patience he brings to his practice.

Three men in a bright office; two seated smiling, the other at a desk. Light floods the room through window blinds.

Education &

Legal Foundation

Zac earned his B.A. at Empire State College in 2020, graduating magna cum laude, an achievement that reflects his strong discipline and commitment to excellence. He continued his education at Cardozo School of Law, completing his J.D. in 2023. His time at Cardozo equipped him with a strong grounding in litigation and trial advocacy, preparing him to take on the demands of personal injury law.

Who I Work With

Early Career & Professional Development

While in law school, Zac sharpened his skills as an intern and summer associate at Isaacson, Schiowitz & Korson, LLP. That hands-on experience showed him the challenges injury victims face and the ways a dedicated attorney can make a difference. He also deepened his professional involvement by serving as a Product Liability Committee Member with the New York City Bar Association from 2021 to 2023 and maintains active membership in the New York State Trial Lawyers Association (NYSTLA). These affiliations keep him engaged with the latest developments in plaintiff litigation and consumer safety.

Building Success in

the Courtroom

Now admitted to practice in New York, Zac focuses on personal injury and civil litigation. He has already proven himself in complex cases, achieving success in approximately 95% of the summary judgment motions he has argued, including oral arguments in court. His meticulous preparation, sharp legal analysis, and courtroom confidence allow him to deliver strong results for clients who need both justice and financial recovery.

A Client-Centered Approach

Zac understands that every client’s story is different. He is known for his responsiveness, easy-going personality, and ability to explain complex legal issues in plain language. Clients value his dedication to keeping cases moving forward quickly without losing sight of the details that make each case unique. Whether meeting in Midtown, at the Rockville Centre office, or virtually, Zac ensures his clients feel supported and informed throughout the process.

Let's Talk

Ready to Talk About Your Case? Let’s Connect.

Zac offers free consultations and works on a contingency fee basis—meaning clients owe nothing unless their case is won. He is available directly and can meet in person or virtually depending on client needs.


Direct line: 212-359-3060

Email: zac@iskslaw.com