Danielle CoyshReviewsout of 3 reviews

Contact Our Firm Today

Law Office of Danielle Coysh

Central Islip’s Criminal Defense Attorney

Danielle Coysh is the principal and founder of The Law Office of Danielle Coysh, PLLC.

Respected for her careful attention to the individual needs of each client, ability to develop and execute complex legal strategies, and her superior research and writing skills, Ms. Coysh provides her clients with a comprehensive, personalized approach to their legal matters to achieve superior results.

Ms. Coysh’s leadership and scholarship, often recognized by her colleagues, has led them to elect her to the Suffolk County Criminal Bar Association’s executive committee where Ms. Coysh now serves as a Vice President. The Suffolk County Criminal Bar Association is the only bar association in New York State comprised of members of the judiciary, the District Attorney’s Office, and defense bar.

In 2019, Ms. Coysh’s peers also recognized her as one of the handful of attorneys in all of New York State to deserve the distinction of being a Super Lawyer ‘Rising Star’ for her professional achievements.

danielle coysh law

Prior to entering private practice, Ms. Coysh was a staff attorney with The Legal Aid Society of Suffolk County, Criminal Division, where she was later hired as a Supervising Attorney for its District Court Bureau.

Ms. Coysh began her legal career in Boston, Massachusetts where she practiced criminal law at a small boutique firm upon graduation. During her tenure, Ms. Coysh second chaired two first degree murder trials and assisted in the freeing of a wrongfully convicted man who spent twenty-two years in prison for a crime he did not commit.


  • Northeastern University, B.S. (Boston, MA)
  • Suffolk University Law School, J.D. (Boston, MA)


  • New York
  • Massachusetts
  • United States District Court, Eastern District of New York
  • United States District Court for the District of Massachusetts
criminal bar association
Suffolk County Criminal Bar Association with Sheriff Errol D. Toulon, Jr. and Undersheriff Steven Kuehhas.


  • Super Lawyers, Rising Star (2019)

Boards, Associations, and Leadership

  • 2nd Vice President, Suffolk County Criminal Bar Association (2019 – 2020)
  • Secretary, Suffolk County Criminal Bar Association (2017 – 2019)
  • Board of Directors, Suffolk County Criminal Bar Association (2015 – 2017)
secretary for 2019 term
Suffolk County Bar Association’s installation dinner for the 2018-2019 term

Need a Lawyer? Give us a call today!

Our Location

Central Islip Law Office

We’re located right next to the courthouse on Carleton Ave. Contact us today to find out how the Law Office of Danielle Coysh can help your case.


Or you can contact us directly


(631) 203-4700​




Central Islip, NY