Atty. Thomas O'Brien, Esq.

Atty. Thomas O'Brien, Esq.

Thomas O’Brien is a distinguished attorney with a dedicated focus on disability and insurance law. As President of O’Brien & Feiler, he leads a dedicated team assisting disabled individuals with obtaining Social Security Disability and SSI benefits.

Marietta Marietta 22 yrs experience 22 year
Call (470) 922-9209 Book Appointment

Profile Summary

About Thomas O'Brien, Esq. at a glance

Thomas O'Brien, Esq. is a President based in Marietta, Georgia, practicing at O'Brien & Feiler. They have 22+ years of legal experience, licensed to practice since 2004. Their practice focuses on health care. Admitted to practice in Georgia (2004), Alabama (2020), and North Carolina U.S. Court of Appeals, Eleventh Circuit U.S. District Court, Northern District of Geo (2024). Educated at Georgia State University (J.D., 2004) and Fairleigh Dickinson University (M.B.A. Finance, 1999). Recognitions include AV Preeminent. Active member of State Bar of Georgia Alabama State Bar North Carolina State Bar. Provides legal services in Spanish. Serands clients in Marietta, GA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas O’Brien is a distinguished attorney with a dedicated focus on disability and insurance law
  • As President of O’Brien & Feiler, he leads a dedicated team assisting disabled individuals with obtaining Social Security Disability and SSI benefits
  • His firm also advocates for medical providers, helping them secure insurance payments from Medicaid, Workers’ Compensation, and liability insurers
  • A recognized expert in Social Security Disability and SSI, Thomas frequently educates attorneys, medical professionals, and administrative teams on topics such as Medicaid eligibility and liability claim resolution
  • He collaborates with experts like Personal Injury and Workers’ Compensation attorneys to evaluate the impact of their cases on benefit claims
  • His website offers valuable tools and resources for disability applicants and their advocates
  • Thomas’s expertise has been featured on Fox-5 Atlanta, Stars and Stripes, and other platforms
  • He holds an AV Rating from Martindale, a Superb rating from Avvo, and has been recognized as a Superlawyer starting 2020

Practice Areas Explained

Thomas O'Brien, Esq.'s Areas of Practice

Each practice area below reflects the types of cases Thomas O'Brien, Esq. handles, with a brief overview of what that area of law covers.

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Thomas O'Brien, Esq. is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Georgia →

Jurisdictional Context

Why local counsel matters in Georgia

Practicing law in Georgia. Legal matters in Georgia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Marietta are typically filed in the local municipal court or the appropriate Georgia state district court, depending on subject matter and amount in controversy. An attorney licensed in Georgia brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Georgia courts without local counsel or pro hac vice admission.

Looking for additional Georgia attorneys? Browse all attorneys in Marietta or all attorneys in Georgia.

Frequently Asked

Common questions about Thomas O'Brien, Esq.

Where is Thomas O'Brien, Esq.'s law office located?
Thomas O'Brien, Esq.'s law practice is located in Marietta, Georgia. The firm is O'Brien & Feiler. You can contact the office directly through this profile page.
What practice areas does Thomas O'Brien, Esq. handle?
Thomas O'Brien, Esq. focuses on health care. Each practice area listed reflects experience handling cases of that type in Georgia.
How long has Thomas O'Brien, Esq. practiced law?
Thomas O'Brien, Esq. has 22+ years of legal experience and has been licensed since 2004.
What languages does Thomas O'Brien, Esq. speak?
Thomas O'Brien, Esq. provides legal services in Spanish. Bilingual representation can be especially important when contracts, testimony, or court filings require accurate translation.
Where did Thomas O'Brien, Esq. go to law school?
Thomas O'Brien, Esq. earned their education at (J.D., 2004); (M.B.A. Finance, 1999).
How can I contact Thomas O'Brien, Esq. for a consultation?
You can contact Thomas O'Brien, Esq. directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Thomas O'Brien, Esq. received?
Thomas O'Brien, Esq.'s notable recognition includes: AV Preeminent.

Education

J.D.
Georgia State University
- 2004
M.B.A. Finance
Fairleigh Dickinson University
- 1999

Languages

Awards

AV Preeminent

Bar Admissions

Georgia
Admitted: 2004
Alabama
Admitted: 2020
North Carolina U.S. Court of Appeals, Eleventh Circuit U.S. District Court, Northern District of Geo
Admitted: 2024

Reviews

5.0
7 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.