Do not plead guilty to your impaired driving charges!

Mass Tsang criminal law firm has been representing Canadians facing dui/drunk driving charges for over 30 years.

30+ YEARS

of Criminal Defence
Experience

1,000+

Impaired Driving
Charges Fought

High Success
Rate

Flexible Payment

Mass tsang expertise

IMPAIRED DRIVING

An offence where a driver’s ability to operate a motor vehicle is compromised as a result of consumption of alcohol, drugs or a combination of the two.

OVER 80mg DUI

If a breathalyzer is used to detect an alcohol level of over 80 milligrams of alcohol in 100 millilitres of blood.

FAILURE to BREATHALYZE

Refusing to comply with a request/demand for a breath sample(s) made by a police officer.

PROBATION VIOLATIONS

An offense that occurs when the charged driver breaks the terms or conditions of their probation.

Why Choose Mass Tsang
Dui Lawyers

1,000+ of impaired
driving cases handled

High success rate with even the toughest DUI charges

30+ Years of Experience

We’ve been through it all ensuring that we have the knowledge and experience to successfully fight & defend your rights.

Outstanding Reputation

Over the last 30+ years, Mass Tsang has built an outstanding reputation within Ontario.

Flexible Payment Plans

We will help you pay for your DUI case defence through easy financing options.

Fluent In Over 10+ languages

Our staff is multicultural and collectively speak 10+ languages to help you navigate through your case comfortably & successfully.

24/7 Support & Availability

We understand our client’s have unique circumstances, which is why we offer late evenings and weekend appointments.

Toronto’s Experienced Dui Lawyers

Choose an experienced and reliable lawyer with extensive knowledge
defending all types of DUI charges

DUI CONVICTIONS

A DUI conviction differs from DUI charge very strongly. If a police officer pulls you over on the belief of being intoxicated and you are arrested, you may have been charged with a DUI but you have not been convicted in a Court of law.

1^ST DUI OFFENCE

If you have been charged with drunk driving you are facing consequences that can have a seriously adverse impact on your life. However, with an aggressive and experienced DUI defence attorney you can fight and win the charges you are facing and avoid a costly DUI conviction.

Minimum court-ordered penalties for a first-time conviction include:

$1,000 fine;
one-year driver’s license suspension;
enrolment in an alcohol education course;
one-year enrolment in the ignition interlock program after license reinstatement.

2^ND DUI offence

If you have been charged with drunk driving a second time, you are facing consequences that can have a seriously adverse impact on your life. However, with an aggressive and experienced DUI defence attorney you can fight and win the charges you are facing and avoid a costly DUI conviction.

Minimum court-ordered penalties for a second-time conviction include:

Three-year license suspension;
30 days in jail;
Fine at the judge’s discretion;
Three-year enrolment in the ignition interlock program after license reinstatement.

3^RD DUI OFFENCE

If you have been charged with drunk driving a third time, you are facing consequences that can have seriously adverse impact on your life. However, with an aggressive and experienced DUI defence attorney you can fight and win the charges you are facing and avoid a costly DUI conviction.

Minimum court-ordered penalties for a third-time conviction include:

10-year to lifetime license suspension;
Fine at the judge’s discretion;
120 days in jail;
Lifetime enrolment in ignition interlock program if the license is ever reinstated.

Read About Our Many
Successful Cases

We have been practicing criminal law for over 30 years as a law firm and we pride ourselves on our successful cases. Our goal is to ensure that each client has a positive outcome and that they are represented to the best of our legal abilities.

Never did I imagine needing a criminal lawyer. I am an accomplished doctor, mother, humanitarian, animal advocate. When I called Jeff, I was scared and unsure of the process. From the beginning, he was very concise, and pragmatic as he explained the process in a direct, honest manner. He was only a phone call away and had my back in a very unusual situation. He helped me maintain my position in society and got me out of a terribly unfortunate situation. I will never forget you Jeff. Keep helping people.

Leticia W

Brian Brody is a amazing lawyer. A friend told me to use him for my DUI charge and as I ever glad I did. He got all my charges dropped. You could call him at anytime if you had any questions about anything. I would recommend him to anyone.
Thanks for everything Brian Brody

Dusty Hughes

After looking for an amazing criminal lawyer, someone referred me to Brian Brody, he was the best lawyer I’ve been to... took care of all my charges, fought for me like a shark, and gave a fair price!
Thank you Brian Brody and his team for the great result, and your professionalism. Highly recommend!!!

Natan Izrailov

Amazing lawyer Jeff Mass.
He always answers his phone and met many times with me to discuss my case. He has an wonderful staff that helped me anytime with information I needed about my court case. All charges against me were withdrawn because of Jeff’s hard work.
I really appreciate your help Jeff.
Thank you.

Vics Langley

I was charged with DUI. I went to Mass Tsang where Chloe Zheng represented me for my case. The minute after talking to her about my case she gave me confidence. She was 100% supportive and listened to my side of the story. She spent time answering each and every one of my questions and was very professional with way she dealt with my case. She guided me through the process and provided me helpful information. I could not have found better lawyers than the team at Mass Tsang.

Henriette N

Heather Spence is absolutely amazing at what she does! I was in need of a great lawyer to help me with an issue that most had said I had no chance! She took control and made one of the toughest cases a breeze! I highly recommend her for any case you may have! A++ Thank you again!!

Aaron Mazzoccone

I would love to thank Mr Jeff for providing me with such an amazing legal counsel. He handled my case of DUI very well. Took care of all the legal formalities and dealt with the case in the best possible manner. For me, he is the best DUI lawyer.

Debra Dockery

Finding a good and trustworthy lawyer is very difficult but Masstsang law form has excellent team. I hired Jeff mass for my case as i was charged with criminal charges and i was so broke and stressed. He is so experienced in his field and he didn’t gave me any false hopes. I was about to convict but he handled my case with expertise and cleared everything from my record. I am really thankful to him. If anyone is looking for good lawyer so i would really recommend Jeff Mass. He is the man of his words.

Diksha Manro

Have our entire team behind you!

Jeff Mass

Senior Criminal Lawyer, Partner

Jeff Mass has been practicing criminal law for over 20 years. He specializes in defending individuals who have been charged with Dui/Impaired driving, bail hearing, drug offences and has built a proven track record.

Robbie Tsang

Senior Criminal Lawyer, Partner

Robbie Tsang is a criminal lawyer with over 20+ years of experience defending individuals charged with criminal, regulatory, administrative and professional disciplinary matters across the Province of Ontario.

Heather Spence

Criminal Defence Lawyer, Partner

Heather Spence practices exclusively in the area of criminal law and has handled cases involving drinking and driving, dangerous driving, drug trafficking and possession, fraud, assault and weapons offences. She dedicates her expertise in defending all who entrust her with their case.

Brian Brody

Criminal Defence Lawyer

Criminal Defence Lawyer Brian is an aggressive and passionate lawyer who is committed to providing the best possible defence for his clients. Brian has been counsel for individuals charged with criminal driving offences including impaired driving, driving with over 80 mgs of alcohol, dangerous driving, criminal negligence causing bodily harm & more

Alexei Zaitsev

Criminal Defence Lawyer

Alexei Zaitsev earned his law degree at the University of Windsor, with a heavy focus on criminal law.In his position with Mass Tsang LLP, Alexei practices exclusively in the area of criminal and quasi-criminal defence, representing individuals to the best of his legal abilities. Alexei is fluent in Russian and Hebrew.

Stephanie Tong

Office Manager

Stephanie was born in Hong Kong. She graduated from University of Toronto with an Honours Bachelor of Arts Degree majoring in Sociology and Book & Media Studies. In addition to her years of experience in customer service and legal administration, she is also a certified interpreter for Cantonese and is fluent in Mandarin as well.

Andrea Nuela

Law Clerk

Andrea Nuela was born in Toronto, Ontario. She pursued her interest in Law by graduating as a Law Clerk in 2016 at Humber College. She is devoted to helping others and she is fluent in Spanish.

DUI FAQ

What does DUI mean?

DUI is the acronym for “driving under the influence” of alcohol and/or drugs and is used to refer to all elements of Ontario’s impaired driving laws.

What happens when you get a DUI for the first time?

When the police have a reasonable suspicion that you have been driving while impaired based on any number of roadside tests and observations, they will place you under arrest and bring you to the police station for further testing. While you do have the right to have a lawyer present for such testing, refusal to perform a test or provide fluid samples carries the same penalties as a DUI.

How bad is a DUI?

Because it is a criminal charge, a guilty finding can lead to a permanent criminal record, among the many other consequences.

What are the consequences of a DUI?

License suspension, fines, administrative fees, increased insurance premiums, possible jail time, criminal record, and other life-disrupting factors.

Can you drive with a DUI?

Under certain conditions you may be able to receive the reinstatement of a suspended license. A DUI attorney may be able to help you qualify.

Can you beat a DUI in court?

Absolutely! The highly skilled criminal lawyers at Mass Tsang have successfully defended 1,000s of Toronto-area DUI clients.

Call Now: 416-781-1148

Do not plead guilty to your impaired driving charges

Call Now:

416-781-1148