Liam L. Castro
Attorney at Law

(917)551-1333

Liam L. Castro is a son of a New York city union member. Growing up, he spent endless hours with his father in the “shop” watching him work his craft, but also watching union delegates helping fellow employees. Those delegates were ever present and seemingly helpful, and this made an impression on Liam. It should be no surprise that upbringing led to Liam’s goal to further the union and blue-collar cause.

After completing college, and before applying to law school, Liam joined the union-side law firm of Koehler & Isaacs, LLP as a law clerk in the labor and employment group. While employed full-time, he shortly thereafter was accepted to and attended St. John’s University School of Law during the evening, while working full-time. During that time as a law clerk, he worked with union attorneys in all facets of their cases, including preparing memoranda of law, discovery demands, improper practice charges, and the like. He received his J.D. in 2003.

After admission to the bar, Liam became an associate in the firm’s labor and employment group. During that time, he had and continues to specialize in the areas of civil service law, employment law, public and private sector labor law, and employee benefits. Liam went from law clerk, to associate, and now to a partner in the re-named firm, Isaacs Devasia Castro & Wien, LLP. For over two decades, Liam has been counsel to public and private sector labor unions, ERISA benefit plans, and counseled individual union members in many areas of law related to their employment, and beyond. He has represented labor unions and their members before the New York State Public Employment Relations Board, New York State and Federal Courts, before labor arbitrators, and in collective bargaining.

Likewise, Liam has extensive appellate advocacy experience arguing dozens of cases before the Appellate Divisions in three of the four divisions in New York, and twice argued before the highest Court in New York – the New York State Court of Appeals – where he was successful each time he appeared before that particularly distinguished Court. His cases have been discussed in the media, including the front pages of the Chief News Leader, the New York Law Journal, Reuters, and The New York Times, to name a few.

Liam also has extensive experience in labor arbitrations. He has conducted many hundreds of disciplinary and contract arbitrations during which he advocated for both his labor union and individual union member clients. Mr. Castro also has extensive and particular experience representing law enforcement officers injured in the line of duty. Specifically, he has conducted hundreds of arbitrations advocating for a law enforcement officer’s right to begin to receive or continue to receive line of duty benefits.

Below, Liam has included for you about three dozen publicly available and published decisions of successful cases before administrative agencies, the Supreme Court, Appellate Courts, the Court of Appeals – NY’s highest court, and other venues.

Areas of Experience

  • Labor Law
  • Civil Service Law
  • Employment Law

Education

  • J.D., St. John’s University School of Law, 2003
  • B.S., cum laude, St. John’s University, 1998
    • Golden Key National Honor Society, St. Vincent’s College Honor Society, Criminal Justice National Honor Society.

Memberships

New York State Bar Association

Bar Admissions

  • New York
  • United States District Court, Southern and Eastern Districts of New York

Highlighted Cases / State Court and Administrative Decisions

  • County of Rockland (Appellate Division, 3d Dep’t, March 2024) (PERB and later the Appellate Division held Rockland County improperly discontinued pharmacy co-pay benefit, ordered it reinstated, and that damages be paid to members);

  • Sino v. Suffolk County Park’s Department, Index No. 601412/2023 (NY Sup. Ct., Suffolk Cnty , January 2024) (filed a proceeding challenging a probationary employee’s termination.  The Court denied the County’s motion to dismiss the Article 78, which alleged the County’s decision to terminate a probationary employee was arbitrary and capricious, and ordered the County to submit an Answer explaining the basis of their decision);

  • In Re. the Nassau County PD Disqualification of Matthew Finder, Nassau County Police Officer Examination No. 2018PO (Nassau County Civil Service Commission, August 2023) (after our appeal, the Nassau County Civil Service Commission reversed the Nassau County Police Department’s disqualification of an applicant);

 

  • West Islip Union Free School District, U-37235 (ALJ, April 2023) (PERB held school district unilaterally changed the starting pay for newly hired employees);

 

  • NCSCOBA v. County of Nassau, Index No. 604628/2023 (NY Sup. Ct., Nassau Cnty, March 2023) (Court granted emergency order prohibiting the County from reducing the officer-to-inmate ratio to less than two-to-one in a local hospital);

 

  • Ulster County Sheriff’s Employe Association and County of Ulster, PERB Case No.  U-35818 (ALJ, October 2022) (Public Employment Relations Board held the County illegally changed supervisors’ shifts.  The agency rejected the County’s argument that the change in shifts added one extra employee for manpower coverage, and therefore was staffing.  The agency ordered all affected employees compensated for any losses).

 

  • McMaster v. Town of Islip; index no. 604600/2022 (NY Sup. Ct., Suffolk Cnty, August 2022) (Court held the Town’s decision to terminate the employee was excessive, and ordered the Town to reinstate the employee);

 

  • UFADBA, 15 OCB2d 26 (BCB 2022) (August 2022) (in the damages phase of the proceeding, the Board ordered the FDNY to make whole the three most senior Chief Dispatchers, past, present and future, for any financial loss, mileage and tolls inclusive, resulting from its unilateral rescission of the use of City-owned vehicles for commuting);

 

  • Mount Vernon PBA, et al. v. Mount Vernon Police Department, et al.; index no. 66075/2020 (NY Sup. Ct., Westchester Cnty; June 8, 2022) (Court ordered the City of Mount Vernon to pay military differential to two police officers while on military leave);

 

  • In Re. The Notices of Claim of 86 Nassau County Correction Officers (filed notices of claim for 86 Nassau County correction officers because the County improperly withheld FICA taxes from their pay.  Settled the claim for 100% of what they were owed, totaling about $250,000);

 

  • UCSEA v. Ulster County, Index No. EF-572/2022 (NY Sup. Ct., Ulster County; March 22, 2022) (Court granted emergency order compelling the County to grant paid union release time to several union officials, pending the outcome of a contract grievance. In July 2022 the arbitrator granted the union’s grievance holding the county acted improperly);

 

  • NCSCOBA v. County of Nassau, Index No. 603571/2020 (NY Sup. Ct., Nassau Cnty, August 2020) (at arbitration, an arbitrator determined the County violated the collective bargaining agreement when it denied line of duty benefits to officers who did not take time off from work.  The County sought to vacate that arbitration award in Court.  The Court denied the County’s application and granted the union’s application to confirm the award. It held the arbitrator was within his authority, his decision was rational, and reasonable construction of the CBA and 207-c);

 

  • UFADBA, 13 OCB2d 15 (August 2020) (the City of New York discontinued allowing certain employees to use a City-owned vehicle for commuting to and from work. We argued, and the Board found that authorizing the use of agency vehicles for the purpose of commuting is an economic benefit and that the failure to bargain with the Union over the rescission of the vehicles was an improper practice.  The Board ordered [1] the return of the vehicles, and [2] pay those employees’ their economic loss);

 

  • COBA v. City of New York, index no. 701499/2020, Queens Supreme Court (in April 2020, along with Steve Isaacs and Howard Wien, we sued the city for failing to provide N95 masks to correction officers and to implement sanitary procedures during the COVID-19 pandemic. The court issued an injunction requiring this relief immediately);

 

  • COBA, 13 OCB2d 4 (BCB 2020) (the union challenged the City’s decision to house high classification inmates [more dangerous] with lower classification inmates. The City challenged the arbitrability of that grievance, and argued the housing of inmates was a managerial prerogative, arbitration would violate public policy, and this issue is not subject to arbitration. The Office of Collective Bargaining denied their arguments, and ordered arbitration. They held that whatever managerial prerogative they had, once the DOC adopted a written policy concerning a managerial prerogative, that subject becomes arbitrable.);

 

  • Dinkins v. Brann, Index No. 155550/2019 (NY Supreme Court) (in June 2019 we filed an Article 78 challenging a City correction officer’s termination.  In December 2019 we negotiated with the City the officer’s reinstatement to her position with full backpay and accruals, the total value of which was about $100,000.

 

  • COBA, 12 OCB2d 31 (BCB September 2019) (union filed a grievance alleging the city failed to credit an employee with compensatory time after he resolved a disciplinary matter pursuant to a negotiated plea agreement. The city argued the grievance was not arbitrable. OCB found that the union brought an arbitrable grievance, and ordered the city to arbitration);

 

  • Gualtieri v. Suffolk County Civil Service Department, index number 4769/19 (Suffolk County Supreme Court, September 2019) (challenged the Suffolk County Civil Service Department’s decision to disqualify an applicant.  Pending the outcome of that challenge, we showed to the judge a sufficiently compelling  case such that the judge enjoined the Department from expiring the civil service list on which the applicant was);

 

  • COBA v. City of New York, Index No. 24054/16E (Franco, JSC, July 8, 2019) (in a first-of-a-kind case in New York, our client alleged the Department of Correction failed to properly train and equip officers when they supervised the most dangerous inmates, and in doing so endangered officers and their right to a safe workplace. The city sought to dismiss the case. The Court denied the City’s motion to dismiss, and held that the correction union stated a cause of action against the City);

 

  • Febles v. NYC, Index No. 160459/2018 (in June 2019 Court denied the City’s motion to dismiss the Article 78, which alleged the City’s decision to terminate a probationary employee was arbitrary and capricious, and ordered the City to submit an Answer explaining the basis of their termination);

 

  • UFADBA v. City of New York, 12 OCB2d 6 (BCB 2019) (finding the City violated the Collective Bargaining Law when it unilaterally compelled employees who volunteered for overtime, and subsequently rescinded that decision, to either work the shift or find a replacement).

 

  • Louis v. DOC, 159398/2018 (terminated probationary employee was reinstated with backpay, full leave accruals, seniority and other contractual benefits);

 

  • County of Nassau v. NCSCOBA, Index Nos. 604338/2018 and 603206/2018 (County sued the union to invalidate a contract worth over $1 million, and sought to permanently stay arbitration. The Court dismissed the action against the union, and held the agreement was valid);

 

  • Nassau County v. Nassau County Sheriff’s Correction Officers Benevolent Association, Index No. 001243/18 (Court denied the County’s request for a permanent stay of arbitration, and dismissed the County’s Petition).

 

  • Castro v. Schriro, 29 N.Y.3d 1005 (2017) (In reversing the supreme court’s dismissal of the Petition, the Appellate Division and later the Court of Appeals held the Petition stated a claim for improper termination of a probationary employee, and remanded the proceeding back to the lower court);

 

  • Uniformed Fire Alarm Dispatchers Benevolent Association v. City of New York, Index No. 656928/17 (pending arbitration of a contract grievance, the city enjoined from altering the comp time leave provisions of their policy);

 

  • NCSCOBA v. County of Nassau, Index 000220/2017 (pending arbitration, by order to show cause, the Court ordered the County not to reduce the vacation selection process);

 

  • COBA, 8 OCB2d 30 (BCB 2015) (OCB denied the City’s challenge to, and ordered it to arbitrate the Union’s grievance which alleged the City improperly paid a union member. The result was a settlement of over $110,000 for the member, restoration of her seniority and other benefits);

 

  • County of Nassau, 48 PERB 3023 (2015) (holding that supervisor discriminated against union members for union activity);

 

  • Town of Islip v. PERB, and UPSEU, 23 N.Y.3d 482 (2014) (Court of Appeals held the public employer unilaterally and illegally took employees’ take home vehicles);

 

  • NCSCOBA v. County of Nassau, et al., Index No.: 6478/14 (pending arbitration of a contract grievance, the County was enjoined from terminating a second retired employee’s medical benefits);

 

  • RK v. Darby, index no. 158177/2014 (NY County Supreme Court, December 2016) (represented a law firm partner as plaintiff in a contract dispute. After discovery, we moved for summary judgment and opposed the defendant’s motion. The court found that the defendant violated the contract and ordered an inquest on damages. The matter settled for 100% of the damages);

 

  • Matter of Jaronczyk v. Mangano, Index No. 2819/12 2012 N.Y. Misc. LEXIS 6683, 2012 NY Slip Op 33728(U) (Sher, A.J.S.C., June 27, 2012), aff’d 121 A.D.3d 995 (2d Dep’t., 2014) (ordered the County to, under FOIL, disclose overtime slips, and also ordered attorney’s fees);

 

  • NCSCOBA v. County of Nassau, Index Nos. 7449/12, 5839/12, 6909/12 (in three separate proceedings brought by the Union, the County was compelled to arbitrate contract grievances);

 

  • Matter of Sheriff Officers Assoc., Inc. v. Nassau County, 2012 N.Y. Misc. LEXIS 2913 (N.Y. Sup. Ct. June 8, 2012; Murphy, J.S.C.) (pending arbitration of a contract grievance, the County was enjoined from terminating a retired employee’s medical benefits);

 

  • Singer v. Van Blarcum, Index No. 2469/11 (while the officer engaged in misconduct, the Court found the County’s decision to terminate a tenured CO was improper);

 

  • Sheriff Officers Association, Inc. v. County of Nassau; Sup. Ct. Index No. 13113/10; App. Div. Index No. 2010-06717 (county was ordered, by order to show cause, to arbitrate a disciplinary matter. Thereafter, and before arbitration, the employer sought grand jury material. The court held that although an individual who brings an action can waive their right to keep grand jury material sealed, the member did not do so when compelling disciplinary arbitration);

 

  • COBA, 2 OCB2d 7 (BCB 2009) (holding that supervisor discriminated against union member for union activity);

 

  • Quick v Horn, 21 Misc.3d 1116(A) (2008 Sup. Ct. NY Cnty) (NYC DOC improperly terminated probationary employee).

Articles & Publications

New York Law Journal:

The New York Times:

The Chief News Leader:

Reuters:

Firm News:

National Public Radio: