William J. Leslie Q.C., Family Law Attorney in the United States
Over 52 years of legal practice · focused on Family Law and Litigation · 4.4/5 rating from 1 verified client review
MemberatStewart, Esten
Practicing family law since 1974.
- 52+
- Years practicing
- 4.4 ★
- 1 client review
- 1
- Bar admission
Practices in
Are you William J. Leslie Q.C.?
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Quick answer
William J. Leslie Q.C. is a member based in Barrie, ON. The practice focuses on Family Law and Litigation. William has over 52 years of legal experience. Currently practicing at Stewart, Esten. Rated 4.4 out of 5 from 1 client review.
- Based in
- Barrie, ON
- Experience
- over 52 years
- Known for
- Family Law · Litigation
- Handles Family Law and Litigation matters from Barrie, ON.
- Over 52 years of practice as a licensed attorney.
- Recognized with BV Distinguished.
About William J. Leslie Q.C.: William J. Leslie Q.C. is a member based in Barrie, ON. The practice focuses on Family Law and Litigation. William has over 52 years of legal experience. Currently practicing at Stewart, Esten. Rated 4.4 out of 5 from 1 client review.
Areas of practice
Practice areas handled by William J. Leslie Q.C.
William concentrates on family law and litigation. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.
Family Law cases nationwide
William takes family law 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 William agrees to represent you.
Litigation cases nationwide
William 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 William agrees to represent you.
Biography
About William J. Leslie Q.C. — Over 52 years of the U.S. family law experience
William J. Leslie Q.C. is a member based in Barrie, ON. The practice focuses on Family Law and Litigation. William has over 52 years of legal experience. Currently practicing at Stewart, Esten. Rated 4.4 out of 5 from 1 client review.
William J. Leslie, Q.C. is a lawyer practicing litigation, civil practice, family law. William J. received a B.A. degree from University of Guelph in 1969, and has been licensed for 52 years. William J. practices at Stewart, Esten in Barrie, ON.
William's approach to family law cases
William J. Leslie, Q.C. is a lawyer practicing litigation, civil practice, family law. William J. received a B.A. degree from University of Guelph in 1969, and has been licensed for 52 years. William J. practices at Stewart, Esten in Barrie, ON.
Clients William works with
William reviews new inquiries case-by-case for family law and litigation matters in the United States.
Credentials
William J. Leslie Q.C.'s legal education and bar admissions
Dalhousie University
LL.B. · 1972
University of Guelph
B.A. · 1969
Jurisdictions
William's state bar admissions
Ontario
1974 · ACTIVE
William studied at LL.B. in Dalhousie University and B.A. in University of Guelph.
Law school and academic background
William completed LL.B. in Dalhousie University and B.A. in University of Guelph. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in the state is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of William J. Leslie Q.C.
William has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
BV Distinguished
Legal awards and honors
BV Distinguished.
Affiliations
William's professional memberships and bar associations
The Advocates' Society
Member, Bench and Bar Committee · membership
Locations
William J. Leslie Q.C.'s office in Barrie
William's primary office is at 100 Collier St., Barrie, ON, L4M 4V3. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of William J. Leslie Q.C. — 4.4/5 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 family law attorneys in your area.
4.4
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William J. Leslie Q.C. claims this profile.
Read all reviewsHiring guide
How to hire William J. Leslie Q.C. — what to expect in your first consultation
Working with a new family law 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 family law attorney in your state
A short list to run through before you commit: How many family law 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 family law practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every family law 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 family law practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about William J. Leslie Q.C.
How much does it cost to hire William for a family law 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 family law attorneys offer free consults — check William's current terms during booking.
How long do family law cases in this state typically take?
Simple family law 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 the area?
William evaluates matters case by case. If the venue is outside William'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 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 family law clients right now?
William's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.