Leslie O'Donoghue, Business Attorney in the United States
Over 37 years of legal practice · focused on Business, Litigation, and M&A
Practicing business since 1989.
- 37+
- Years practicing
- 1
- Bar admission
Practices in
Are you Leslie O'Donoghue?
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Quick answer
Leslie O'Donoghue is an attorney based in Calgary, AB. The practice focuses on Business, Litigation, and M&A. Leslie has over 37 years of legal experience.
- Based in
- Calgary, AB
- Experience
- over 37 years
- Known for
- Business · Litigation · M&A
- Handles Business, Litigation, and M&A matters from Calgary, AB.
- Over 37 years of practice as a licensed attorney.
About Leslie O'Donoghue: Leslie O'Donoghue is an attorney based in Calgary, AB. The practice focuses on Business, Litigation, and M&A. Leslie has over 37 years of legal experience.
Areas of practice
Legal matters Leslie takes on
Leslie concentrates on business, litigation, m&a, and securities. Each area below outlines the kind of case Leslie handles, typical outcomes to expect, and how the intake process starts.
Business
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Litigation
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M&A
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Securities
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Business cases nationwide
Leslie takes business matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leslie agrees to represent you.
Litigation cases nationwide
Leslie takes litigation matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leslie agrees to represent you.
M&A cases nationwide
Leslie takes m&a matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leslie agrees to represent you.
Securities cases nationwide
Leslie takes securities matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leslie agrees to represent you.
Biography
Meet Leslie O'Donoghue — business lawyer in the U.S.
Leslie O'Donoghue is an attorney based in Calgary, AB. The practice focuses on Business, Litigation, and M&A. Leslie has over 37 years of legal experience.
Leslie O'Donoghue is a lawyer practicing mergers and acquisitions, corporate governance, corporate litigation and 1 other area of law. Leslie received a B.A. degree from University of Calgary, and has been licensed for 37 years. Leslie practices in Calgary, AB.
Leslie's approach to business cases
Leslie O'Donoghue is a lawyer practicing mergers and acquisitions, corporate governance, corporate litigation and 1 other area of law. Leslie received a B.A. degree from University of Calgary, and has been licensed for 37 years. Leslie practices in Calgary, AB.
The kind of cases Leslie takes
Leslie reviews new inquiries case-by-case for business, litigation, and m&a matters in the United States.
Credentials
Education, bar admissions, and languages
Queen's University LL.B.
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University of Calgary B.A.
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Jurisdictions
Leslie's state bar admissions
Alberta
1989 · ACTIVE
Leslie studied at — in Queen's University LL.B. and — in University of Calgary B.A..
Law school and academic background
Leslie completed — in Queen's University LL.B. and — in University of Calgary B.A.. Formal legal training is one signal of substantive knowledge — the day-to-day practice Leslie runs in the state is where that training gets applied to real client questions.
Locations
Leslie O'Donoghue's office in Calgary
Leslie's primary office is at 13131 Lake Fraser Drive S.E., Calgary, AB, T2J 7E8. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Leslie O'Donoghue
Leslie 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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Schedule your consultationHiring guide
How to hire Leslie O'Donoghue — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Leslie usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Leslie charges for the initial consult. That fee is credited toward representation if you retain Leslie'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; Leslie will tell you what matters and what doesn't.
Questions to ask a business attorney in your state
A short list to run through before you commit: How many business 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 Leslie
Leslie discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Leslie confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Leslie's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Leslie O'Donoghue
How much does it cost to hire Leslie for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Leslie walks through the likely range during the consult so there are no surprises.
Does Leslie offer a free consultation?
Leslie charges for the initial consult; that fee is credited toward representation if you retain Leslie's office. Some business attorneys offer free consults — check Leslie's current terms during booking.
How long do business cases in this state typically take?
Simple business 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. Leslie gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Leslie take my case if I'm outside the area?
Leslie evaluates matters case by case. If the venue is outside Leslie's regular jurisdictions, the intake call will confirm whether direct representation or a referral makes more sense.
What should I bring to my first meeting with Leslie?
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. Leslie will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Leslie accepting new business clients right now?
Leslie's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.