Marshall is a Fellow of the American College of Trust and Estate Counsel (ACTEC).
He is a member of the Knoxville, Tennessee, and American Bar Associations, and the Knoxville Estate Planning Council. Marshall is also a member of the American Bar Association’s Section of Real Property, Trust, and Estate Law and is a past president of the Knoxville Estate Planning Council.
Marshall is a member of the Uniform Trust Code Study Committee which promulgated Tennessee’s statutory law of trusts, a Fellow of the Knoxville Bar Foundation, an honorary organization which makes grants to organizations providing social services to those in need, a Board Member of Tennessee Parks & Greenways Foundation, a not-for-profit organization seeking to preserve and expand Tennesse’s natural treasures, and a member of the Board of Directors of Legal Aid of East Tennessee, which provides pro bono legal services to clients in poverty.
- “Tennessee Uniform Trust Code: New Formulation For A Trusty Tool,” 41 Tennessee Bar Journal 24 (January 2005).
- “Planning Distributions from Qualified Plans,” Tax, Probate & Trust (Tennessee Bar Assoc., March 1994).
Marshall speaks to professional groups on estate planning topics such as “Conservation Easements,” “Distributions from Retirement Plans,” and “GST Elections on Gift Tax Returns.”
- Burke v. Langdon, 190 S.W.3d 660 (Tenn. Ct. App. 2005).
- Nuclear Fuel Services, Inc. v. Huddleston, 920 S.W.2d 659 (Tenn. Ct. App. 1995).
- Simmons v. Russell, 1989 Tenn. App. LEXIS 443 (June 13, 1989).