Donald J Weiss

Don Weiss

Don Weiss is both an attorney and CPA who has been practicing as such for over 37 years. Don formed his own law and accounting practice in 1985, concentrating in foreclosure and tax sale purchases for his own account, as well as real estate development, while expanding his growing tax law practice.

Don's educational background and experience afford him a most advantageous outlook on his client's cases. In addition to being an attorney and CPA, Don has also been a Realtor and Appraiser for more than 20 years. He has developed and owned real estate for more than 25 years and has owned, purchased and sold over 400 parcels.


  • Villanova University - 1969 BS, Accounting
  • Temple University Law School - 1973 Juris Doctor
  • New York University Law School - 1977, LLM Taxation
  • Lincoln Graduate Studies - 1991, Real Estate Appraisal Courses
  • National Institute of Trial Advocacy - 1993 Trial School

Licenses / Certifications

  • State Bar of Pennsylvania, 1973
  • Certified Public Accountant, 1972
  • Real Estate Broker, 1979
  • Real Estate Appraiser, 1979

Professional Memberships

  • Delaware County Bar Association (Former President, 1990)
  • Pennsylvania Bar Association
  • American Institute of Certified Public Accountants
  • PA Institute of Certified Public Accountants
  • American Association of Attorney CPA's

View Don's full resume and profile.

Thomas J Weiss

Tom Weiss

Tom Weiss's professional career began working as a mechanical engineer within the Nuclear Projects Division of Sargent & Lundy. While at Sargent & Lundy Tom provided onsite engineering support for refuelling outages and plant modifications, primarily specializing in piping systems analysis.

During his time at Sargent & Lundy Tom began going to school at nights to further another one of his passions, tax law. Tom pursued both a masters degree in accounting and taxation, concurrently, in order to get a broad knowledge of financial reporting, tax law, and estate planning.

In the Fall of 2010 Tom starting working fulltime with his Father providing tax and financial accounting services.


  • Lehigh University - 2006 B.S. Mechanical Engineering
  • University of Phoenix - 2011 M.S., Accountancy
  • Villanova University – 2012 M.T., Masters in Taxation

Licenses / Certifications

  • Professional Engineer (P.E.), Registered in Delaware
  • Certified Public Accountant (CPA), Registered in PA