David S. Mandel

David S. Mandel is the Managing Partner at Astor Weiss Kaplan & Mandel LLP and leads the firm’s Real Estate and Business Law Group. With a strong focus on commercial real estate, business transactions, and commercial litigation, he represents landlords, tenants, lenders, and investors across a range of industries. His clients include movie theaters, real estate firms, banks, and retailers. He works on deals involving shopping centers, industrial sites, loan transactions, and property sales. Mr. Mandel also helps form partnerships, syndications, and companies, guiding clients through legal contracts, business structures, and mergers.

Mr. Mandel earned his J.D. from Villanova University School of Law in 1977. He was awarded the Adam Smith Award by the university’s Economics Department. He also holds a B.S. in Economics, cum laude, from Villanova University, completed in 1974.

With decades of legal experience, Mr. Mandel has built a reputation for thorough, detail-oriented work in complex commercial matters. He helps both buyers and sellers in major real estate transactions and provides ongoing counsel to businesses on contracts, employment matters, and corporate structuring. He has worked with banks, property management companies, and national retailers, offering solutions tailored to their needs. His litigation background includes high-stakes disputes, such as a case involving industrial property worth tens of millions of dollars.

David S. Mandel also speaks regularly at legal seminars for professional organizations like the International Council of Shopping Centers (ICSC) and the Philadelphia Bar Association. He is recognized as a Pennsylvania Super Lawyer® and holds an AV rating from Martindale-Hubbell, a mark of high ethical standards and professional excellence. Through skilled negotiation, careful planning, and deep legal knowledge, Mr. Mandel continues to help businesses succeed and protect their interests.

Law Office Affiliations

• Founding Partner, Astor Weiss Kaplan & Mandel LLP
• Member, Philadelphia Bar Association
• Member, Pennsylvania Bar Association

Licensed State

• Pennsylvania

Education

• Villanova University School of Law
  Juris Doctor (JD)
• Villanova University
  BS in Economics

Awards & Badges