• Seton Hall University School of Law, J.D., 1993
  • Rutgers University, B.A., 1990, Henry Rutgers Scholar (highest honors)

  • New Jersey, 1994
  • Pennsylvania, 1993
  • New York, 2001
  • United States District Court, District of New Jersey
  • United States District Court, Southern District of New York
  • United States District Court, Eastern District of New York
  • United States District Court, Eastern District of Pennsylvania
  • United States Court of Appeals, Third Circuit
  • United States Court of Appeals, Second Circuit
  • United States Court of Appeals, Eleventh Circuit
  • United States Supreme Court

Marc Singer

Shareholder

msinger@olss.com
(973) 622-6200
(973) 622-3073 Fax

Photo of Marc Singer

Marc Singer concentrates his practice in real estate litigation and counseling, fiduciary litigation, and commercial and business litigation. He has handled numerous matters in both the state and federal trial and appellate courts, as well as before arbitrators and mediators.

Marc has successfully represented and counseled real estate brokers and agents, lawyers, accountants and other professionals in large-exposure professional liability actions involving complex liability, damages and apportionment issues. He has been involved with the real estate brokerage industry since the 1980's and has handled claims arising out of allegations of fraud, breach of fiduciary duty, negligence, breach of contract and failure to disclose, as well as ethics grievances and complaints before regulatory agencies and governing boards or associations. He also represents trusts, estates, fiduciaries and beneficiaries in various litigation matters involving will contests, undue influence claims, life insurance disputes and elective share disputes.

Additionally, Marc has represented finance companies and domestic partnerships involved in contract disputes. He also has been involved in the prosecution of fraud and related misappropriation claims on behalf of a premium finance company concerning one of the largest insurance fraud scams in U.S. history.

Marc has significant experience in alternative dispute resolution and has written and spoken on a variety of litigation issues, including civil motion practice, professional liability issues and commercial real estate disputes. Marc also has held a New Jersey real estate broker's license and has litigated and lectured on numerous issues affecting the real estate brokerage industry.

Marc is a member of the Firm's Management Committee.

  • Seton Hall University School of Law, J.D., 1993
  • Rutgers University, B.A., 1990, Henry Rutgers Scholar (highest honors)

  • New Jersey, 1994
  • Pennsylvania, 1993
  • New York, 2001
  • United States District Court, District of New Jersey
  • United States District Court, Southern District of New York
  • United States District Court, Eastern District of New York
  • United States District Court, Eastern District of Pennsylvania
  • United States Court of Appeals, Third Circuit
  • United States Court of Appeals, Second Circuit
  • United States Court of Appeals, Eleventh Circuit
  • United States Supreme Court

  • New Jersey Super Lawyers – 2008-2022
  • Best Lawyers, Real Estate Law, 2021-2022
  • New Jersey Law Journal – 40 Under 40 – 2007
  • New Jersey Super Lawyers – Rising Stars – 2006-2007
Ranking Disclaimers: No aspect of this advertisement has been approved by the Supreme Court of New Jersey. For The Best Lawyers in America methodology, see https://www.bestlawyers.com/methodology. For Chambers methodology, see https://chambers.com/about-us/methodology. For SuperLawyers methodology, see https://www.superlawyers.com/about/selection_process.html.

  • Real estate litigation and counselling
  • Commercial litigation and arbitration
  • Contract actions
  • Appellate practice
  • Business torts (including unfair competition and restrictive covenant litigation)
  • Chancery jurisprudence (including fiduciary litigation)
  • Professional malpractice litigation
  • Land use litigation (including prerogative writ actions)

  • New Jersey real estate continuing education instructor
  • American Bar Association, Real Estate Litigation and Commercial and Business Litigation Committee, member
  • New Jersey State Bar Association, member
  • Essex County Bar Association, member
  • New York State Bar Association, member
  • Association of the Federal Bar of the State of New Jersey, member
  • New Jersey Association of Realtors, member
  • North Central Jersey Association of Realtors®, Inc., member
  • Greater Union County Association of Realtors®, member
  • Jewish Family Service of Central New Jersey, Past President