Andrew W. Mayoras

Attorney Profile

Top Rated Estate & Trust Litigation Attorney in Troy, MI

Barron, Rosenberg, Mayoras & Mayoras, P.C.
1301 West Long Lake Road, Suite 340
Troy, MI 48098
Phone: 248-951-9190
Fax: 248-641-7073
Selected to Super Lawyers: 2014 - 2015, 2019 - 2021
Licensed Since: 1996
Practice Areas: Estate & Trust Litigation (80%), Estate Planning & Probate (10%), General Litigation (10%)
Attorney Profile

Attorney Andrew W. Mayoras is a shareholder and co-founder of Barron, Rosenberg, Mayoras & Mayoras P.C., in Troy, Michigan. Mr. Mayoras concentrates his practice on estate planning and related areas of the law. He serves clients throughout Michigan.

In addition to drafting wills, trusts and other estate planning documents, Mr. Mayoras has extensive experience with resolving disputes in estates and probate through both litigation and mediation. He has resolved many complex matters involving conservatorships, elder abuse, estates, fiduciary disputes, guardianships, trusts and wills. He also has experience in business and real estate law.

A practicing attorney for more than 20 years, Mr. Mayoras is a respected and prominent member of his legal community. He is a creator and co-host of a documentary series on estate planning matters and he contributes to publications including Forbes and Legal Media Experts. Hour Detroit magazine included him on its “Top Attorneys in Michigan” list. 

An active member of the State Bar of Michigan, Mr. Mayoras is chair of the Amicus Curiae Committee and the Lawyer Drafter/Beneficiary Ad Hoc Committee and belongs to the Probate & Estate Planning Section. He also belongs to the Oakland County Bar Association and the Michigan Association for Justice.

Mr. Mayoras graduated with distinction from the University of Michigan with a bachelor’s degree in English and psychology. He earned his law degree from the University of Michigan Law School. He holds licenses to practice law before all Michigan and Florida state courts, as well as the U.S. District Court for the Eastern District of Michigan and the U.S. Court of Appeals for the 6th Circuit.

Practice Areas
  • 80%Estate & Trust Litigation
  • 10%Estate Planning & Probate
  • 10%General Litigation
Focus Areas

Will Contests, Guardianships & Conservatorships, Living Wills, Power of Attorney, Probate & Estate Administration, Trusts, Wills, Litigation


5 Years Super Lawyers
  • Super Lawyers: 2014 - 2015, 2019 - 2021

About Andrew W. Mayoras

Admitted: 1996, Michigan

Professional Webpage:


  • Our monthly e-newsletter, The Legacy Update, The Legacy Update
  • Our law firm's monthly e-letter which provides News, Stories, and Thoughts on Elder and Special Needs Law, The Insight

Bar/Professional Activity

  • Michigan Association for Justice
  • State of Michigan
  • Oakland County Bar Association
  • U.S. Court of Appeals for the Eastern District of Michigan 
  • Admitted as Member of State Bar of Florida, 2017
  • U.S. Court of Appeals for the 6th Circuit
  • Appointed as Council Member to Probate & Estate Planning Section, State Bar of Michigan, 2019


  • Michigan Super Lawyer (Estate & Trust Litigation) by Michigan Super Lawyers magazine
  • Top Attorneys in Michigan by Hour Detroit

Educational Background

  • B.A., Bachelor of Arts in English & Psychology with Distinction, The University of Michigan


Scholarly Lectures/Writings

  • “[Trial & Heirs] ignited a lively discussion with family and friends during a holiday gathering.  Everybody who has read or discussed it has pledged to get their financial affairs in order. You can’t take it with you, so you want to organize your affairs so that they won’t cause a hassle among your loved ones when you go.” ~Avis Thomas-Lester The Washington Post “[The celebrities featured in the book] all flubbed their estate planning, costing intended heirs money and/or grief, according to a readable (really) estate planning how-to book, Trial & Heirs. The new book uses these celebrity cliffhanger cases to dish out real-life advice.” ~Ashlea Ebling “If TMZ and had a literary baby, it would be “Trial & Heirs.” … “Trial & Heirs” manages to accomplish a stunning trifecta of near impossibilities for a book about estate planning. Not only does it entertain, it deeply educates and also galvanizes readers into taking action to protect their families and their legacies.” ~Tara-Nicholle Nelson Inman News Service “[Trial & Heirs] is by far the most educational and clever book I have read in a long time.  While not in the genre of the typical book for “dummies,” it is written in a manner that will keep trust novices, as well as seasoned professionals, interested until the very end". Kim Fowler ABA Banking Journal “The authors take what is a very dry subject and make it not only educational but also interesting.  What's nice is there's not a lot of fine print to bog down readers in the process.  By taking estate cases of famous people and boiling them down to situations to which readers can relate, this book belongs in the library of every American over the age of 18.” ~Lisa Allmendinger Heritage Newspapers “Whether you pick up the book for a peek at the messed up estates of celebrities or you desire to learn more about this topic for yourself, it’s a great introduction to a subject most of us are reluctant to discuss. This is also a great book for financial planners, attorneys and other professionals to give to their clients who don’t have a will or trust.” ~Cathy Severson “It’s so well written and fun that even a person like me, who hates money talk, can enjoy it.  And anyone reading it will learn a great deal.” ~Carol Bradley Bursack Minding Our Elders., co-author, Trial & Heirs: Famous Fortune Fights!, Wise Circle Books, 2012

Special Licenses/Certifications

  • Approved Mediator by ICLE, 2014
  • Admitted as member to State Bar of Florida, 2017

Industry Groups

  • Probate Section Council Member & Committee Chair
  • State Bar Of Michigan
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Office Location for Andrew W. Mayoras

1301 West Long Lake Road
Suite 340
Troy, MI 48098

Phone: 248-951-9190

Fax: 248-641-7073

Last Updated: 3/10/2021

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