Steven John Sedereas, a Partner in the firm, focuses his practice on corporate counseling, commercial real estate transactions, commercial banking and finance, and general transactional matters.

Steven John regularly represents institutional lenders, bridge lenders, and borrowers in sophisticated real estate lending transactions ranging from $1 million to $120 million, syndicated lending, and mezzanine lending.

Steven John also regularly represents clients in connection with their commercial real estate transactions.  The representation includes the purchase and sale of commercial real estate, as well as lease negotiations.

Steven John is also well-versed in the drafting, negotiation, and execution of complex business contracts, such as partnership and joint venture agreements, equity purchase agreement, asset purchase agreements, and consulting agreements.

Additionally, Steven John has represented many of his New York clients in securing financing, grants and other benefits for capital projects through the offerings of government agencies and lending institutions, including representing charter schools in procuring Tax Exempt Bonds through the auspices of Build NYC Resource Corporation, industrial clients in obtaining property tax abatements, mortgage recording tax benefits, and sales tax waivers through the auspices of the Industrial Development Agency in New York City and Long Island.

Prior to joining Mandelbaum Barrett PC, Steven John was an attorney with a prominent New York City law firm for 8 years and served as general counsel for a major real estate development and management company headquartered in New Jersey for 4 years.

Steven John was selected to the New York Metro Super Lawyers Rising Star list in 2016, 2017, 2018, and 2019.

*No aspect of this advertisement has been approved by the Supreme Court of New Jersey or the American Bar Association. A description of the standard or methodology used by Super Lawyers can be found on their respective website.

  • New York Law School, J.D., 2009
  • Northeastern University, B.S., Political Science, Cum Laude, Phi Sigma Alpha National Political Science Honorary Society, 2006

National Dental Law Group Facilitates Sale of Prominent New England Dental Practice to DSO

March 11, 2024

Members of the National Dental Law Group at Mandelbaum Barrett including William Barrett, Casey Gocel, Steven Sedereas, Melody Block, and Nicole Fryer worked with a client on the sale of a leading New England pediatric and orthodontic dentistry practice. Specifically, the seller was acquired by a national dental support organization (“DSO”) with a significant footprint […]

Deal Alert: Mandelbaum Barrett PC’s Joshua Gorsky, Daniel Barkin and Steven John Sedereas recently closed a $35M construction loan in Massachusetts on behalf of a regional bank.

May 11, 2022

The loan was for the development of ~100,000 square foot industrial building. 

Deal Alert: Members of our National Veterinary Law Group worked with a client on the sale of his veterinary practice under an extremely short timeframe. 

March 14, 2022

In a span of only 18 days, our team was engaged to negotiate and close the deal. Our client sold his South Carolina veterinary practice, which operated in two locations, to a corporate consolidator for a total enterprise value equal to more than $5,000,000. Once engaged, our team immediately conducted extensive financial and legal diligence and negotiated […]

Mandelbaum Barrett PC Real Estate attorney Steven Sedereas is a presenter for a National Business Institute CLE

April 5, 2022

Mandelbaum Barrett PC Real Estate attorney Steven J. Sedereas is one of the presenters for a National Business Institute (NBI, Inc.) CLE video titled "Real Estate Transaction Documents: Spotting the Top Dangers."

Winter 2021 Veterinary Newsletter

February 15, 2021

Spring 2020 Veterinary Newsletter

May 29, 2020