Best Probate Lawyers in Oshawa, ON

15 firms listed · 12 in Oshawa · 11 rated 4.5+

Data verified October 18, 2026

Thomas Efraim

Thomas Efraim

4.6 96 reviews
“Leon went above and beyond to provide me with legal advice and spent the time answering all of my questions and reviewing documents for me.”
Since 1978Free consultationFinancing
McLaughlin Square, 50 Richmond St E Unit 110
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Mack Lawyers

Mack Lawyers

4.8 143 reviews
“I found Jonathan highly knowledgeable, professional and approachable in efficiently handing my transaction.”
40+ years
north 4s7, 146 Simcoe St N
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Birch Law

Birch Law

4.7 53 reviews
“Pasqualina was great in explaining the paperwork signing- associated with the sale of our home.”
Serves Oshawa, Whitby +3Since 2021
19 Celina St
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Mbaa Law Professional Corporation

Mbaa Law Professional Corporation

4.5 32 reviews
“Always able to close real estate deals for you without too much trouble.”
50+ yearsPrices online
73 Centre St S
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Nolan Persaud

Nolan Persaud

4.5 60 reviews
“The team of Yolanda, Michelle and Daniel were excellent to work with.”
Serves Durham Region, Greater Toronto AreaSince 2023
106 Stevenson Rd S
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Simeson Law

Simeson Law

4.8 32 reviews
“She was very thorough, helpful , courteous and professional at all times.”
Free consultation
100 Bond St E
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The 15 firms listed for Oshawa, ON act for estate trustees and beneficiaries. What each says about estate administration comes from its own website; ratings and quotes come from public reviews.

Area overview: Oshawa, ON

Of the 15 firms we list here, 12 are in Oshawa itself and 3 come from Whitby (8 km). The firms on this page are rated from 4.0 to 5.0 across 796 reviews; 5 have 50 or more reviews and 11 are rated 4.5 or higher. The practice areas the firms on this page list most often on their websites are car accidents (2), civil litigation (2), employment law (2), family law (2) and real estate law (2). Domain records put 6 websites of the firms on this page at ten or more years old; the oldest dates from 2001. 2 offer payment plans; 2 offer a free initial consultation and 1 is family- or locally-owned. We have a website on file for 13 of the firms on this page; 12 publish a contact page and 10 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.

Why are probate firms outside Oshawa on this page?

The firms with an address in Oshawa number 12 out of 15, and the rest come from other towns within 10 km. What matters more than distance is whether the firm works in the province where the estate is being administered. Distances are straight-line.

Diamond Fischman & Pushman

Diamond Fischman & Pushman

4.5 27 reviews
“My goto lawyers for house purchases and closeing”
Serves all of Durham RegionSince 2001
179 King St E
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Neal & Mara Barristers and Solicitors

Neal & Mara Barristers and Solicitors

4.4 15 reviews
“Working with Joe was a great experience all around.”
No fee unless you winSame-day serviceServes Greater Toronto AreaSince 1984
142 Simcoe St N
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Furlong Ford Law Firm

Furlong Ford Law Firm

4.2 3 reviews
“I've used this firm for years for my real estate/legal advice.”
3 attorneysServes Greater Toronto Area, Oshawa +340+ yearsFamily-owned
282 King St E
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Sheldon Stein Barrister & Solicitor

Sheldon Stein Barrister & Solicitor

5.0 2 reviews
“He handled all of our real estate work since we moved to the Oshawa area and most of our transactions in our 20 + year real estate careers.”
35+ years
88 Centre St N
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Boychyn Boychyn

Boychyn Boychyn

5.0 2 reviews
“Needed to get a form notarized, and I was seen within a few hours of my call.”
57 Simcoe St S
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Macrae Gail

Macrae Gail

4.0 1 review
“She is a brilliant litigator and super easy to get along with.”
57 Simcoe St S
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McMurter & Associates

McMurter & Associates

4.3 43 reviews
“By far the best team out there to mange your legal real-estate needs.”
Since 2002Financing
Whitby, ON · 8 km from Oshawa
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Barnett Law

Barnett Law

5.0 38 reviews
“Athena is incredibly easy to work with and provided amazing support to answer any questions that were asked with a very fast response time.”
Serves Greater Toronto Area, ScarboroughSince 2017
Whitby, ON · 8 km from Oshawa
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Jenkins Newman & Shipley Law Professional Corporation

Jenkins Newman & Shipley Law Professional Corporation

4.5 12 reviews
“In one phone call she gave me all the information I needed to assist my client.”
Ontario Bar since 20093 attorneysSince 1992
Whitby, ON · 8 km from Oshawa
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Why these companies made our list

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