BK

Bridget K. Sullivan, Tax Attorney in Denver, Colorado

focused on Tax and Trusts

Denver, CO

Trusted tax attorney serving Denver.

Practices in

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Quick answer

Bridget K. Sullivan is an attorney based in Denver, COLORADO. The practice focuses on Tax and Trusts.

Based in
Denver, COLORADO
Experience
attorney
Known for
Tax · Trusts
  • Handles Tax and Trusts matters from Denver, COLORADO.
  • Recognized with Lawyer of the Year — Tax Law (Denver) (2026).

About Bridget K. Sullivan: Bridget K. Sullivan is an attorney based in Denver, COLORADO. The practice focuses on Tax and Trusts.

Areas of practice

Practice areas handled by Bridget K. Sullivan

Bridget concentrates on tax and trusts. Each area below outlines the kind of case Bridget handles, typical outcomes to expect, and how the intake process starts.

Tax cases in Denver, Colorado

Bridget takes tax matters in Denver, Colorado. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Bridget agrees to represent you.

Trusts cases in Denver, Colorado

Bridget takes trusts matters in Denver, Colorado. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Bridget agrees to represent you.

Biography

About Bridget K. Sullivan — Attorney of Colorado tax experience

Bridget K. Sullivan is an attorney based in Denver, COLORADO. The practice focuses on Tax and Trusts.

Bridget K. Sullivan is a Tax Law and Trusts and Estates attorney in Denver, CO. Read Bridget K. Sullivan's profile to learn more about them and discover their Best Lawyers rankings.

Bridget's approach to tax cases

Bridget K. Sullivan is a Tax Law and Trusts and Estates attorney in Denver, CO. Read Bridget K. Sullivan's profile to learn more about them and discover their Best Lawyers rankings.

Clients Bridget works with

Bridget reviews new inquiries case-by-case for tax and trusts matters in Denver and the surrounding Colorado area.

Credentials

Bridget K. Sullivan's legal education and bar admissions

  • Yale University

    J.D. · 1992

Bridget studied at J.D. in Yale University.

Law school and academic background

Bridget completed J.D. in Yale University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Bridget runs in Colorado is where that training gets applied to real client questions.

Recognition

Awards, publications, and recognition of Bridget K. Sullivan

Bridget has received 17 formal recognitions from bar associations, industry bodies, and peer-review services.

  • Lawyer of the Year — Tax Law (Denver)

    2026

  • Lawyer of the Year — Trusts and Estates (Denver)

    2022

  • Best Lawyers in America — Tax Law

    2026

  • Best Lawyers in America — Trusts and Estates

    2026

  • Best Lawyers in America — Special Focus:

    2026

  • Best Lawyers in America — Estate Planning

    2026

  • Best Lawyers in America — Fiduciary Duties

    2026

  • Best Lawyers in America — Gift Planning

    2026

  • Best Lawyers in America — Litigation

    2026

  • Best Lawyers in America — Nonprofit Organizations and Charitable Giving

    2026

  • Best Lawyers in America — Probate

    2026

  • Best Lawyers in America — Succession Planning

    2026

  • Best Lawyers in America — Tax

    2026

  • Best Lawyers in America — Trust Administration

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Listed in Colorado Super Lawyers, 2009-present

    2026

  • Best Lawyers in America — Listed in Chambers HNW

    2026

Legal awards and honors

Lawyer of the Year — Tax Law (Denver) (2026). Lawyer of the Year — Trusts and Estates (Denver) (2022). Best Lawyers in America — Tax Law (2026). Best Lawyers in America — Trusts and Estates (2026). Best Lawyers in America — Special Focus: (2026). Best Lawyers in America — Estate Planning (2026).

Locations

Bridget K. Sullivan's office in Denver

Bridget's primary office is at 675 Fifteenth Street, Denver, Colorado, 80202. In-person meetings are by appointment; a phone intake usually comes first.

Main office

675 Fifteenth Street

Denver, Colorado 80202

Open in Google Maps

Client feedback

Client reviews of Bridget K. Sullivan

Bridget has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.

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Hiring guide

How to hire Bridget K. Sullivan — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a tax attorney in Denver, Colorado

A short list to run through before you commit: How many tax 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 Bridget

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

Hourly rates, contingency fees, and flat-fee options

Every tax 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. Bridget confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Bridget K. Sullivan

  • How much does it cost to hire Bridget for a tax case?

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

  • Does Bridget offer a free consultation?

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

  • How long do tax cases in Colorado typically take?

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

  • Can Bridget take my case if I'm outside Denver?

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

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

  • Is Bridget accepting new tax clients right now?

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

Areas served

Tax attorneys serving Denver, Colorado Springs and Boulder in Colorado

Bridget handles tax matters throughout Colorado. Each city below is a direct link into the search page for verified tax attorneys in that community.

More counsel

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