Best Criminal Defence Lawyers in Oshawa, ON

24 firms listed · 13 in Oshawa · 4 open 24/7 · 8 open weekends · 21 rated 4.5+

Data verified October 16, 2026

Arvin Ross Law Office

Arvin Ross Law Office

(48)
  • Team
  • Case
  • Fee
“Best laywer in the whole GTA hands down i had a cases in peel and halton all of them were withdrawn with no jail time or conditions ill recommend everyone to him thank you arvin and your law firm”
Emergency Services
In Business Since 2006
50 Richmond St E Suite 119, Oshawa, ON L1G 7C7
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Jeffrey Smart

Jeffrey Smart

(46)
  • Questions
  • Chelsea
  • Court
“Jeffery and his respected colleagues for the proper and professional handling of the situation that I faced a few months before He finally brought and found a good resolution for me and now I have left with no tension and stress that I had before due...”
In Business Since 2001
39 Bond St E #4, Oshawa, ON L1G 1B2
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Scott & Smart | Oshawa Criminal Lawyers

Scott & Smart | Oshawa Criminal Lawyers

(32)
  • Knowledge
  • Compassionate
  • 2021
“Every time we spoke to Brain he guided us with his vast knowledge of the process/procedures, he was patient answering all our questions, worked with crown lawyer closely to get us the best possible option for our kids.”
Transparent Fees & Pricing
Free Initial Consultation
In Business Since 2010
39 Bond St E #4, Oshawa, ON L1G 1B2
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Jacula Law

Jacula Law

(16)
  • Trial
  • Patient
  • Family
“Very professional, giving the right legal advice, keeps in touch by phone, email or mail, would highly recommend his legal expertise, to anyone in need of his services.”
Family Business
Emergency Services
197 Bond St E, Oshawa, ON L1G 1B4
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Forstner Law

Forstner Law

(22)
  • Spoke
  • Charge
  • Case
“Lawrence is a highly experienced lawyer, but he has great power in his capacity to care about the people he represents, he fights for true justice, and Lawrence believed in me, and now I'm a free man, Thank you Lawrence you will always be considered...”
Free Initial Consultation
Apt's by Zoom/ phone, 150 Bond St E, Oshawa, ON L1G 0A2
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Nolan Persaud - Lawyers

Nolan Persaud - Lawyers

(33)
  • Family Law
  • Questions
  • Legal Services
“I have always told my friends and family that if they need somebody to help them with a sale, preparing their wills, or any other thing you could need lawyer for, talk to Mark first.”
In Business Since 2023
106 Stevenson Rd S, Oshawa, ON L1J 5M1
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These 24 firms listed for Oshawa, ON act for people facing criminal charges. What each says about the charges it defends and the courthouses it covers comes from its own website; ratings and quotes come from public reviews.

Area overview: Oshawa, ON

13 of the 24 firms we list are based in Oshawa; the other 11 serve Oshawa from towns including Scarborough (33 km), Toronto (46 km) and Whitby (8 km). The firms on this page are rated from 3.7 to 5.0 across 2,414 reviews; 10 have 50 or more reviews and 21 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (94%), quality (78%) and responsiveness (75%). The topics that come up most in reviews of the firms on this page are "results", "expertise" and "knowledge". 4 are open around the clock and 8 are open on weekends. The practice areas the firms on this page list most often on their websites are assault (2), domestic assault (2), drug possession (2), dui (2) and fraud (2). 10 have ten or more years of experience, the longest 27 years. 4 offer urgent consultations; 7 offer a free initial consultation and 1 is family- or locally-owned. We have a website on file for 21 of the firms on this page; 19 publish a contact page and 16 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.

Are criminal law firms listed for Oshawa open on Saturdays or Sundays?

8 of the 24 firms show weekend opening. The question that helps more is whether someone takes calls from a detachment overnight, because bail hearings often follow soon after an arrest and weekends are no exception.

Barrison Law

Barrison Law

(19)
  • Court
  • Charges
“Around this time, I had been improperly charged by the DRPS while I was attempting to defend an individual who, in my opinion, was being treated improperly by the police.”
In Business Since 2012
201 Bond St E, Oshawa, ON L1G 1B4
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Kitchen Simeson Belliveau

Kitchen Simeson Belliveau

(19)
  • Team
  • Knowledge
  • Agreement
“My life was changed as a result of the accident for the worse, but the compensation I was awarded as a result of the hard work and dedication of Al and Linda helps to set things right.”
Free Initial Consultation
86 Simcoe St S, Oshawa, ON L1H 4G6
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Neal & Mara Barristers and Solicitors

Neal & Mara Barristers and Solicitors

(13)
  • Expertise
  • Team
  • Transaction
“I have worked with Kevin Mara and staff for several home purchase and sale transactions and the experience has always been excellent!”
Transparent Fees & Pricing
142 Simcoe St N, Oshawa, ON L1G 4S7
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Yeghoyan Law Office

Yeghoyan Law Office

(11)
“He has been my family's lawyer for years an amazing man make sure you're always on a positive note highly recommended”
Free Initial Consultation
In Business Since 2017
214 Bond St E, Oshawa, ON L1G 1B5
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O'brien, Balka & Khehra

O'brien, Balka & Khehra

(10)
  • Law Firm
“He provided great council to us and literally saved our son from life altering false accusations and charges.”
25+ Years Experience
219 King St E, Oshawa, ON L1H 1C5
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Boychyn Boychyn

Boychyn Boychyn

(2)
“I had a great meeting.”
57 Simcoe St S, Oshawa, ON L1H 4G4
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Macrae Gail

Macrae Gail

(1)
“She is a brilliant litigator and super easy to get along with.”
57 Simcoe St S, Oshawa, ON L1H 4G4
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SK Verma Law Professional Corporation

SK Verma Law Professional Corporation

(50)
  • Price
  • Letter
  • Service
“Very good service really appreciate the work it was quick”
Bowmanville, ON · 13 km from Oshawa
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Nadi Law

Nadi Law

(17)
  • Questions
  • Matter
  • Employment
“Nadi provided me with balanced advice and strategically sound options – critical to helping me make decisions that were based on thoughtful consideration, and not emotion.”
In Business Since 2018
Whitby, ON · 8 km from Oshawa
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Christian Amodeo

Christian Amodeo

(1)
“I've Change three different lawyers For driving under suspension case I had , but the only person who satisfied me was Chris I highly recommend that to try him out , He's always available.”
Free Initial Consultation
In Business Since 2019
Whitby, ON · 8 km from Oshawa
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Arvin Ross - Barrister & Solicitor

Arvin Ross - Barrister & Solicitor

(49)
  • Results
  • Questions
  • Criminal Charges
“Arvin Ross made sure that all of my fiancé's charges were dropped completely and all mugshots and fingerprints were also removed from the system he once again never gave up on us through our hard times and made us feel like family..”
Emergency Services
In Business Since 2006
Scarborough, ON · 33 km from Oshawa
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Arif Hussain, Barrister & Solicitor

Arif Hussain, Barrister & Solicitor

(46)
  • Job
  • Matter
  • Profession
“Arif Hussain, and I did not have information about him, I called him and made an appointment, and he asked me about the incident, and I told him everything”
Remote Consultations Available
Emergency Services
Scarborough, ON · 33 km from Oshawa
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X-Copper

X-Copper

(48)
  • Result
  • Demerit Points
  • Failure
“This has been a stressful ordeal that has been looming over my head for the past year, however, yesterday I got the news that my charges have been dropped and it feels like a great weight has been lifted off my shoulders.”
Transparent Fees & Pricing
Free Initial Consultation
In Business Since 1999
Markham, ON · 33 km from Oshawa
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George Gray Criminal Defence

George Gray Criminal Defence

(50)
  • Charges
  • Expertise
  • Passion
“George Gray is a very professional lawyer and very responsive and time is there to answer and be of help in any case and at the end of it all there is rest of mind and-victory is sure and I will always recommend Lawyer George Gray anytime thanks”
Transparent Fees & Pricing
In Business Since 2017
Toronto, ON · 46 km from Oshawa
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All Traffic Tickets.com

All Traffic Tickets.com

(46)
  • Speeding Ticket
  • Results
  • Careless Driving
“Christian have done a great job, reducing my points, and my fine, highly recommend dealing with Christian, he also a very good communicator, and follows up with you very efficiently.”
Free Initial Consultation
In Business Since 2001
Scarborough, ON · 33 km from Oshawa
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Taheri Law Office

Taheri Law Office

(49)
  • Success
  • Case
  • Result
“Conclusion: Thanks to the dedicated efforts and exceptional abilities of the esteemed lawyer, I successfully reached the desired outcome for my case, and I am immensely grateful for their diligence and efficiency.”
In Business Since 2011
Toronto, ON · 46 km from Oshawa
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Aaron B. Harnett, Barrister

Aaron B. Harnett, Barrister

(33)
  • Results
  • Charges
  • Assault
“At first I had retained a wrong lawyer who basically messed up my case but thanks to Aaron and his expertise I was able to get the best result in my situation which I'm very happy & pleased.”
Transparent Fees & Pricing
In Business Since 2003
Toronto, ON · 46 km from Oshawa
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Law Point Professional Corporation

Law Point Professional Corporation

(17)
  • Communication
  • Team
  • Name
“If you want a law firm that genuinely cares about its clients and goes above and beyond to make dreams come true, then Law Point Professional Corporation is the clear choice.”
Transparent Fees & Pricing
In Business Since 2020
Scarborough, ON · 33 km from Oshawa
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Why these companies made our list

What clients say about firms in Oshawa

  • “Arvin was very informative, responsive and honest. He was a pleasure to work with.” — client of Arvin Ross Law Office
  • “I am beyond pleased with the outcome of my matter and received nothing but loving kindness and professionalism from Brian and his entire team.” — client of Scott & Smart | Oshawa Criminal Lawyers
  • “Very pleased with the services provided. Efficient and caring staff keeping me up to date on any issues.” — client of Kitchen Simeson Belliveau

Excerpts from public reviews of the firms listed on this page.

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