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Attorney Profiles

Nate Greenberg

Nate Greenberg
Phone: 610-291-1369


  • J.D. The Dickinson School of Law, Carlisle, PA
  • B.A. Dickinson College, Carlisle, PA; English and Philosophy

Nate Greenberg


Nathan Greenberg practices law as Of Counsel with Spadea Lignana LLC. Nate is also the Chief Executive Officer of the Siegel Financial Group.

Prior to joining Siegel Financial Group in 2004, he practiced law and was a name partner in the law firm of Kahn Greenberg & Blau LLP. Nate concentrated his law practice in commercial loan documentation, real estate, corporate work for small to medium-sized businesses, commercial litigation, and employment discrimination work. Nate also served as an adjunct professor at St. Joseph’s University and the Comey Institute of Industrial Relations, teaching Business Law and Labor Law.

Nate has been a speaker at many franchise conferences, including IFA.


Nate is known for his expertise in success planning and exit strategy, franchise financing, business valuation, and mergers and acquisitions. He works with multi-unit franchise brands, from 50 units to 5000+.


Nate is an expert problem-solver and listener. He’s a pro at addressing problems head-on, and he always crafts an efficient solution. Nate will take the time to understand what issues are affecting his clients most.


When Tom Spadea was in law school, he worked out of Nate’s finance firm. Now they have the opportunity to work together again!

Before practicing law, Nate was a freelance illustrator. Nate is married and has a young daughter and son. His hobbies include cartooning and sailing.

Jessica Dempsey

Experience: Jessica Dempsey comes to the Spadea Lignana team with a background in transactional law. After graduating...

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Nate Greenberg

Experience: Nathan Greenberg practices law as Of Counsel with Spadea Lignana LLC. Nate is also the Chief...

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Stephanie Grobler

Experience: Stephanie Grobler has been with the firm since 2003.  For almost a decade and a half...

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Evan Harra

Experience: Evan Harra joins the Spadea Lignana team after starting his career working in bank-related litigation. Evan...

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Harold L. Kestenbaum

Experience: Harold L. Kestenbaum joined Spadea Lignana in 2019, bringing decades of unrivaled experience in the franchise...

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Avery Korman

Experience: Before joining Spadea Lignana, Avery Korman spent time on Capitol Hill doing legal writing and legislative...

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Melissa Lenhard

Experience: As a lawyer with over 15 years of experience, Melissa Lenhard has the knowledge and experience...

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Josh Lignana

Experience: From Wall Street to Walnut Street—Josh Lignana started his career as a Wall Street trader, being...

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Andrew Matson

Experience: Andrew brings a franchisee’s perspective to the Spadea Lignana team. Before graduating law school from Temple...

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Tom Spadea

Experience: Tom Spadea spent more than 15 years in corporate and entrepreneurial positions before completing law school...

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Matthew Wizmur

Experience: Prior to law school, Matt Wizmur spent several years working for small businesses, which adds an...

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