In January 2004, Brent Brindley and M. Sean Sullivan left regional law firms and established the law firm of Brindley Sullivan, PLLC. Mr. Sullivan has limited his practice to Wills, trusts, probate, guardianships, conservatorships, asset protection, business succession, fiduciary duties and rights, beneficiary rights, and charitable giving.

Mr. Sullivan earned his Bachelor of Arts degree from Brigham Young University, in 1995, and his Juris Doctorate degree from the J. Reuben Clark Law School, Brigham Young University, in 1998. He is admitted to practice in all Utah Courts and the Federal District Court of Utah. He is a past president of the Southern Utah Estate Planning Council, of which he continues to be a member.

Associations Position Duration
Southern Utah Estate Planning Council Member 1998 – Present
Utah State Bar Member 1998 – Present
Southern Utah State Bar Member 1998 – Present
Southern Utah State Bar Board Member 2004 – 2006
Southern Utah Estate Planning Council President 2001 – 2002
Presenter at Conference TITLE DATE
Southern Utah Bar Association “Estate Planning Hotspots for Second Marriage” 2019
National Business Institute “Tips For The Second Marriage Estate Planning” 2016
National Business Institute “Uncovering the Laws of Intestacy and How they Might Apply” 2014
National Business Institute “Understanding the role of the Personal Representative in Probate” 2014
National Business Institute “Determining If Spouse’s Elective Share is a Reasonable Option” 2014
National Business Institute “Estate Planning for the Disabled” 2012
National Business Institute “Second Marriage Estate Planning Challenges and Opportunities” 2012