WJ

William John O Sullivan, Bankruptcy Attorney in Glastonbury, Connecticut

Over 36 years of legal practice · focused on Bankruptcy, Business, and Litigation · 5.0/5 rating from 1 verified client review

Practicing bankruptcy in Glastonbury since 1990.

36+
Years practicing
5.0 ★
1 client review
4
Bar admissions

Are you William John O Sullivan?

This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.

Claim this profile — free

Quick answer

William John O Sullivan is a member based in Glastonbury, CT. The practice focuses on Bankruptcy, Business, and Litigation. William has over 36 years of legal experience. Currently practicing at Osullivan Mccormack Jensen Bliss Pc. Rated 5.0 out of 5 from 1 client review.

Based in
Glastonbury, CT
Experience
over 36 years
Known for
Bankruptcy · Business · Litigation
  • Handles Bankruptcy, Business, and Litigation matters from Glastonbury, CT.
  • Over 36 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About William John O Sullivan: William John O Sullivan is a member based in Glastonbury, CT. The practice focuses on Bankruptcy, Business, and Litigation. William has over 36 years of legal experience. Currently practicing at Osullivan Mccormack Jensen Bliss Pc. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Legal matters William takes on

William concentrates on bankruptcy, business, and litigation. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.

Bankruptcy cases in Glastonbury, Connecticut

William takes bankruptcy matters in Glastonbury, Connecticut. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Business cases in Glastonbury, Connecticut

William takes business matters in Glastonbury, Connecticut. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Litigation cases in Glastonbury, Connecticut

William takes litigation matters in Glastonbury, Connecticut. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Biography

Meet William John O Sullivan — bankruptcy lawyer in Glastonbury

William John O Sullivan is a member based in Glastonbury, CT. The practice focuses on Bankruptcy, Business, and Litigation. William has over 36 years of legal experience. Currently practicing at Osullivan Mccormack Jensen Bliss Pc. Rated 5.0 out of 5 from 1 client review.

William John O Sullivan is a lawyer practicing business law, bankruptcy law, litigation. William received a B.A. degree from University of Connecticut in 1982, and has been licensed for 36 years. William practices at O'Sullivan McCormack Jensen & Bliss, PC in Glastonbury, CT.

Working with William on a bankruptcy matter

William John O Sullivan is a lawyer practicing business law, bankruptcy law, litigation. William received a B.A. degree from University of Connecticut in 1982, and has been licensed for 36 years. William practices at O'Sullivan McCormack Jensen & Bliss, PC in Glastonbury, CT.

Clients William works with

William reviews new inquiries case-by-case for bankruptcy, business, and litigation matters in Glastonbury and the surrounding Connecticut area.

Credentials

Education, bar admissions, and languages

  • University of Connecticut

    J.D. · 1990

  • University of Connecticut

    B.A. · 1982

Jurisdictions

William's state bar admissions

  • U.S. District Court,

    2002 · ACTIVE

  • U.S. Court of Appeal

    1996 · ACTIVE

  • U.S. District Court,

    1991 · ACTIVE

  • Connecticut

    1990 · ACTIVE

William studied at J.D. in University of Connecticut and B.A. in University of Connecticut.

Law school and academic background

William completed J.D. in University of Connecticut and B.A. in University of Connecticut. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in Connecticut is where that training gets applied to real client questions.

Recognition

Recognition and thought leadership

William has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

William's professional memberships and bar associations

  • Hartford County and Connecticut (Member, Commercial Law and Bankruptcy Section Chair, Business Torts Committee) Bar Associations

    membership

Locations

William John O Sullivan's office in Glastonbury

William's primary office is at 180 Glastonbury Blvd., Glastonbury, CT, 06033. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Osullivan Mccormack Jensen Bliss Pc

180 Glastonbury Blvd.

Glastonbury, CT 06033

Open in Google Maps

Client feedback

Client reviews of William John O Sullivan — 5.0/5 rating from 1 verified client review

Every review below is from a verified client of William. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing bankruptcy attorneys in Glastonbury.

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William John O Sullivan claims this profile.

Read all reviews

Hiring guide

How to hire William John O Sullivan — what to expect in your first consultation

Working with a new bankruptcy attorney should feel structured. Here's how the first two conversations with William usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

William charges for the initial consult. That fee is credited toward representation if you retain William'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; William will tell you what matters and what doesn't.

Questions to ask a bankruptcy attorney in Glastonbury, Connecticut

A short list to run through before you commit: How many bankruptcy 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 William

William discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in bankruptcy practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every bankruptcy 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. William confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

William's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many bankruptcy practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about William John O Sullivan

  • How much does it cost to hire William for a bankruptcy case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. William walks through the likely range during the consult so there are no surprises.

  • Does William offer a free consultation?

    William charges for the initial consult; that fee is credited toward representation if you retain William's office. Some bankruptcy attorneys offer free consults — check William's current terms during booking.

  • How long do bankruptcy cases in Connecticut typically take?

    Simple bankruptcy 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. William gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can William take my case if I'm outside Glastonbury?

    William is licensed in Connecticut. Matters governed by Connecticut law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — William 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 William?

    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. William will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is William accepting new bankruptcy clients right now?

    William's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Bankruptcy attorneys serving Glastonbury, Hartford and Stamford in Connecticut

William handles bankruptcy matters throughout Connecticut. Each city below is a direct link into the search page for verified bankruptcy attorneys in that community.

More counsel

If William's intake is full or the fit isn't right, these bankruptcy attorneys in Glastonbury handle similar matters. Every profile below is verified and open to consultations.