Jeffrey A. Siegel

Senior Shareholder

Jeff is Managing Partner at O’Connell & Aronowitz and heads our Business practice area, concentrating in the areas of commercial litigation, commercial real estate and commercial transactions. He has handled numerous commercial and business disputes through litigation, arbitration and mediation, commercial real estate purchases, sales, financing and leasing matters, and business transactions.  Jeff has represented plaintiffs and defendants in litigation, buyers and sellers of commercial real estate, lenders and borrowers in commercial financing transactions and municipalities and individuals in land use matters and Article 78 proceedings.


  • JD, Albany Law School
  • MBA, Union College
  • BS, University at Buffalo


  • United States District Court – Northern District of New York
  • United States District Court – Southern District of New York
  • United States District Court – Western District of New York
  • United States Tax Court
  • New York State Courts

Professional Associations

  • American Bar Association - Business Law Section
  • New York State Bar Association
  • Albany County Bar Association
  • Schenectady County Bar Association
Back to Top