R. Mark Williamson

R. Mark Williamson

Tax Law Trusts and Estates
Recognized Since Recognized in Best Lawyers since 2005

About R.

Case History

Professional Affiliations

Office Locations

Reviews

4.6 / 5

0 Reviews

1,005 Profile Views

A

Amara Okonkwo

Jan 05, 2026

Exceptional Communication and Timely Responses Throughout Our Estate Planning

I worked with Mr. Williamson on a complex estate planning matter involving multiple properties and beneficiaries. What stood out most was his exceptional communication. He always responded to my email...

H

Henrik Johansson

Jan 05, 2026

Deep Tax Law Expertise Saved Our Family Business Millions

When our family business faced a complicated IRS audit regarding intergenerational transfers, we turned to Mark Williamson. His expertise in federal taxation was immediately evident. He not only knew...

Y

Yuki Nakamura

Jan 05, 2026

Outstanding Settlement Result in Complex Trust Dispute

Our family trust had become entangled in a contentious dispute among beneficiaries that seemed headed for costly litigation. Mr. Williamson's negotiation skills led to a settlement that exceeded our e...

F

Fatima Al-Rashid

Jan 05, 2026

Compassionate Guidance During a Difficult Estate Administration

After my father's passing, I was overwhelmed with grief and the responsibility of administering his estate. Mr. Williamson showed remarkable compassion and understanding. He listened patiently to my c...

D

Diego Alvarez

Jan 05, 2026

Professional Excellence That Lives Up to Super Lawyer Recognition

Hiring Mr. Williamson confirmed why he's recognized as a Georgia Super Lawyer and listed in The Best Lawyers in America. His professionalism was evident from our first meeting through the completion o...