JB

Jeffrey B. Mammon, Family Law Attorney in the United States

Over 25 years of legal practice

Practicing family law since 2001.

25+
Years practicing
1
Bar admission

Practices in

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Quick answer

Jeffrey B. Mammon is a member based in Toronto, ON. The practice focuses on Family Law. Jeffrey has over 25 years of legal experience. Currently practicing at Gelman & Associates.

Based in
Toronto, ON
Experience
over 25 years
Known for
Family Law
  • Handles Family Law matters from Toronto, ON.
  • Over 25 years of practice as a licensed attorney.

About Jeffrey B. Mammon: Jeffrey B. Mammon is a member based in Toronto, ON. The practice focuses on Family Law. Jeffrey has over 25 years of legal experience. Currently practicing at Gelman & Associates.

Areas of practice

Practice areas handled by Jeffrey B. Mammon

Jeffrey concentrates on family law. Each area below outlines the kind of case Jeffrey handles, typical outcomes to expect, and how the intake process starts.

Family Law cases nationwide

Jeffrey 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 Jeffrey agrees to represent you.

Biography

About Jeffrey B. Mammon — Over 25 years of the U.S. family law experience

Jeffrey B. Mammon is a member based in Toronto, ON. The practice focuses on Family Law. Jeffrey has over 25 years of legal experience. Currently practicing at Gelman & Associates.

Jeffrey B. Mammon is a lawyer practicing family law. Jeffrey B. has been licensed for 25 years. Jeffrey B. practices at Gelman & Associates in Toronto, ON.

How Jeffrey handles family law matters

Jeffrey B. Mammon is a lawyer practicing family law. Jeffrey B. has been licensed for 25 years. Jeffrey B. practices at Gelman & Associates in Toronto, ON.

Who Jeffrey represents

Jeffrey reviews new inquiries case-by-case for family law matters in the United States.

Jurisdictions

Jeffrey's state bar admissions

  • Ontario

    2001 · ACTIVE

Locations

Jeffrey B. Mammon's office in Toronto

Jeffrey's primary office is at 4211 Yonge St., Ste. 210, Toronto, ON, M2P 2A9. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Gelman & Associates

4211 Yonge St., Ste. 210

Toronto, ON M2P 2A9

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Client feedback

Client reviews of Jeffrey B. Mammon

Jeffrey 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 Jeffrey B. Mammon — 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 Jeffrey usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Jeffrey charges for the initial consult. That fee is credited toward representation if you retain Jeffrey'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; Jeffrey 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 Jeffrey

Jeffrey 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. Jeffrey confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Jeffrey'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 Jeffrey B. Mammon

  • How much does it cost to hire Jeffrey for a family law case?

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

  • Does Jeffrey offer a free consultation?

    Jeffrey charges for the initial consult; that fee is credited toward representation if you retain Jeffrey's office. Some family law attorneys offer free consults — check Jeffrey'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. Jeffrey gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Jeffrey take my case if I'm outside the area?

    Jeffrey evaluates matters case by case. If the venue is outside Jeffrey'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 Jeffrey?

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

  • Is Jeffrey accepting new family law clients right now?

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