Andrew Lillywhite

Utah Business and EState Planning Attorney

I was born and raised in a Cache Valley, and my wife, Jenna (formerly Johnson), is from St. George. We met in Salt Lake City where we lived for a few years. We moved back to Cache Valley and now live in Smithfield.


I am an attorney and graduated from Utah State University with a bachelors degree in Law and Constitutional Studies and then from Gonzaga University School of Law. Jenna graduated with two bachelors and a Masters of Education (Learning Science) from University of Utah. 


I practice law at the law firm of Hillyard, Anderson & Olsen primarily in the areas of estate planning, business law, real property law, and tax law. 


  • Utah Business Law for Entrepreneurs and Managers, 142-150 (David W. Read, et al. eds., 2016)
  • I Don’t Think You Own What You Think You Own: Protecting Your Client from Unintended Risk, The Transactional Lawyer (Feb. 2012)


Current Utah LLC Corporate Veil Jurisprudence, Business Law Section, Utah State Bar

Guest Lecture: Introduction to Estate Planning, Advanced Family Finance, Utah State University


Member and Secretary of Business Law Section Legislative Committee, Utah State Bar

Member of Board for Northern Utah Estate Planning Council

Wills for Heroes

Serving our Seniors

Tuesday Night Bar

Current Utah LLC Corporate Veil Jurisprudence
Presentation Materials.pdf
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