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Brian Owen Sumner, Energy Attorney in Philadelphia, Pennsylvania

Over 17 years of legal practice · focused on Energy, Environmental, and General

Philadelphia, PA

Practicing energy in Philadelphia since 2009.

17+
Years practicing
2
Bar admissions

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Quick answer

Brian Owen Sumner is an attorney based in Philadelphia, PA. The practice focuses on Energy, Environmental, and General. Brian has over 17 years of legal experience.

Based in
Philadelphia, PA
Experience
over 17 years
Known for
Energy · Environmental · General
  • Handles Energy, Environmental, and General matters from Philadelphia, PA.
  • Over 17 years of practice as a licensed attorney.

About Brian Owen Sumner: Brian Owen Sumner is an attorney based in Philadelphia, PA. The practice focuses on Energy, Environmental, and General. Brian has over 17 years of legal experience.

Areas of practice

Legal matters Brian takes on

Brian concentrates on energy, environmental, general, and workers comp. Each area below outlines the kind of case Brian handles, typical outcomes to expect, and how the intake process starts.

Energy cases in Philadelphia, Pennsylvania

Brian takes energy matters in Philadelphia, Pennsylvania. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Brian agrees to represent you.

Environmental cases in Philadelphia, Pennsylvania

Brian takes environmental matters in Philadelphia, Pennsylvania. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Brian agrees to represent you.

General cases in Philadelphia, Pennsylvania

Brian takes general matters in Philadelphia, Pennsylvania. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Brian agrees to represent you.

Workers Comp cases in Philadelphia, Pennsylvania

Brian takes workers comp matters in Philadelphia, Pennsylvania. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Brian agrees to represent you.

Biography

Meet Brian Owen Sumner — energy lawyer in Philadelphia

Brian Owen Sumner is an attorney based in Philadelphia, PA. The practice focuses on Energy, Environmental, and General. Brian has over 17 years of legal experience.

Brian Owen Sumner is a lawyer practicing environmental / natural resources, energy / utilities, construction / development and 1 other area of law. Brian received a B.A. degree from St. John's College in 2003, and has been licensed for 17 years. Brian practices in Philadelphia, PA.

Brian's approach to energy cases

Brian Owen Sumner is a lawyer practicing environmental / natural resources, energy / utilities, construction / development and 1 other area of law. Brian received a B.A. degree from St. John's College in 2003, and has been licensed for 17 years. Brian practices in Philadelphia, PA.

Clients Brian works with

Brian reviews new inquiries case-by-case for energy, environmental, and general matters in Philadelphia and the surrounding Pennsylvania area.

Credentials

Education, bar admissions, and languages

  • Drexel University

    J.D. · 2009

  • St. John's College

    B.A. · 2003

Jurisdictions

Brian's state bar admissions

  • Pennsylvania

    2009 · ACTIVE

  • New Jersey

    2009 · ACTIVE

Brian studied at J.D. in Drexel University and B.A. in St. John's College.

Law school and academic background

Brian completed J.D. in Drexel University and B.A. in St. John's College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Brian runs in Pennsylvania is where that training gets applied to real client questions.

Locations

Brian Owen Sumner's office in Philadelphia

Brian's primary office is at 200 S Broad St Ste 500, Philadelphia, PA, 19102-3814. In-person meetings are by appointment; a phone intake usually comes first.

Main office

200 S Broad St Ste 500

Philadelphia, PA 19102-3814

Open in Google Maps

Client feedback

Client reviews of Brian Owen Sumner

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Hiring guide

How to hire Brian Owen Sumner — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a energy attorney in Philadelphia, Pennsylvania

A short list to run through before you commit: How many energy 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 Brian

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

Hourly rates, contingency fees, and flat-fee options

Every energy 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. Brian confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Brian Owen Sumner

  • How much does it cost to hire Brian for a energy case?

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

  • Does Brian offer a free consultation?

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

  • How long do energy cases in Pennsylvania typically take?

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

  • Can Brian take my case if I'm outside Philadelphia?

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

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

  • Is Brian accepting new energy clients right now?

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

Areas served

Energy attorneys serving Philadelphia, Pittsburgh and Harrisburg in Pennsylvania

Brian handles energy matters throughout Pennsylvania. Each city below is a direct link into the search page for verified energy attorneys in that community.

More counsel

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