
John O Shea Sullivan, ADR Attorney in Atlanta, Georgia
Over 31 years of legal practice · focused on ADR, Business, and Class Action · 5.0/5 rating from 1 verified client review
PartneratBurr & Forman LLP
Atlanta, GA
Practicing adr in Atlanta since 1995.
- 31+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Practices in
Are you John O Shea Sullivan?
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Quick answer
John O Shea Sullivan is a partner based in Atlanta, GA. The practice focuses on ADR, Business, and Class Action. John has over 31 years of legal experience. Currently practicing at Burr & Forman LLP. Rated 5.0 out of 5 from 1 client review.
- Based in
- Atlanta, GA
- Experience
- over 31 years
- Known for
- ADR · Business · Class Action
- Handles ADR, Business, and Class Action matters from Atlanta, GA.
- Over 31 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About John O Shea Sullivan: John O Shea Sullivan is a partner based in Atlanta, GA. The practice focuses on ADR, Business, and Class Action. John has over 31 years of legal experience. Currently practicing at Burr & Forman LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters John takes on
John concentrates on adr, business, class action, general, and litigation. Each area below outlines the kind of case John handles, typical outcomes to expect, and how the intake process starts.
ADR
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Business
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Class Action
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General
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Litigation
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Consumer
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ADR cases in Atlanta, Georgia
John takes adr matters in Atlanta, Georgia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
Business cases in Atlanta, Georgia
John takes business matters in Atlanta, Georgia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
Class Action cases in Atlanta, Georgia
John takes class action matters in Atlanta, Georgia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
General cases in Atlanta, Georgia
John takes general matters in Atlanta, Georgia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
Litigation cases in Atlanta, Georgia
John takes litigation matters in Atlanta, Georgia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
Biography
Meet John O Shea Sullivan — adr lawyer in Atlanta
John O Shea Sullivan is a partner based in Atlanta, GA. The practice focuses on ADR, Business, and Class Action. John has over 31 years of legal experience. Currently practicing at Burr & Forman LLP. Rated 5.0 out of 5 from 1 client review.
Mr. John O Shea Sullivan is a lawyer practicing corporate litigation, arbitration & mediation, commercial litigation and 8 other areas of law. John received a A.B.J. degree from University of Georgia in 1991, and has been licensed for 31 years. John practices at Burr & Forman LLP in Atlanta, GA.
John's approach to adr cases
Mr. John O Shea Sullivan is a lawyer practicing corporate litigation, arbitration & mediation, commercial litigation and 8 other areas of law. John received a A.B.J. degree from University of Georgia in 1991, and has been licensed for 31 years. John practices at Burr & Forman LLP in Atlanta, GA.
Clients John works with
John reviews new inquiries case-by-case for adr, business, and class action matters in Atlanta and the surrounding Georgia area.
Credentials
Education, bar admissions, and languages
Mercer University School of Law
J.D. · 1995
University of Georgia
A.B.J. · 1991
Jurisdictions
John's state bar admissions
North Carolina
2005 · ACTIVE
Georgia
1995 · ACTIVE
John studied at J.D. in Mercer University School of Law and A.B.J. in University of Georgia.
Law school and academic background
John completed J.D. in Mercer University School of Law and A.B.J. in University of Georgia. Formal legal training is one signal of substantive knowledge — the day-to-day practice John runs in Georgia is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
John has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
John's professional memberships and bar associations
Professional Associations •State Bar of Georgia •North Carolina State Bar
membership
Locations
John O Shea Sullivan's office in Atlanta
John's primary office is at 171 Seventeenth Street, NW, Suite 1100, Atlanta, GA, 30363. In-person meetings are by appointment; a phone intake usually comes first.
Burr & Forman LLP
171 Seventeenth Street, NW, Suite 1100
Atlanta, GA 30363
Open in Google MapsClient feedback
Client reviews of John O Shea Sullivan — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of John. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in Atlanta.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once John O Shea Sullivan claims this profile.
Read all reviewsHiring guide
How to hire John O Shea Sullivan — what to expect in your first consultation
Working with a new adr attorney should feel structured. Here's how the first two conversations with John usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
John charges for the initial consult. That fee is credited toward representation if you retain John's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; John will tell you what matters and what doesn't.
Questions to ask a adr attorney in Atlanta, Georgia
A short list to run through before you commit: How many adr matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for John
John discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in adr practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every adr matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. John confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
John's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many adr practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about John O Shea Sullivan
How much does it cost to hire John for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. John walks through the likely range during the consult so there are no surprises.
Does John offer a free consultation?
John charges for the initial consult; that fee is credited toward representation if you retain John's office. Some adr attorneys offer free consults — check John's current terms during booking.
How long do adr cases in Georgia typically take?
Simple adr matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. John gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can John take my case if I'm outside Atlanta?
John is licensed in Georgia. Matters governed by Georgia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — John will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with John?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. John will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is John accepting new adr clients right now?
John's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
ADR attorneys serving Atlanta, Marietta and Savannah in Georgia
John handles adr matters throughout Georgia. Each city below is a direct link into the search page for verified adr attorneys in that community.
More counsel
Other top-rated adr attorneys in Georgia
If John's intake is full or the fit isn't right, these adr attorneys in Atlanta handle similar matters. Every profile below is verified and open to consultations.