About Mass Tsang LLP Criminal Lawyers
Mass Tsang LLP is a Toronto criminal defence firm with a North York office, and Jeff Mass is its founding and managing partner. The firm has defended criminal charges in Ontario since 2013 and appears at Old City Hall, College Park and the Superior Court of Justice. Its work covers impaired driving, over 80 and breath refusal charges, assault, domestic assault, sexual assault, drug charges, and theft and fraud. It also acts at bail hearings, brings Charter applications and appears before the Court of Appeal for Ontario. A lawyer can meet clients at a police station, and the consultation is free and available 24 hours a day. Rated 4.6 from 293 Google reviews, 263 of them five stars and 25 one star.
Services and details
Takes criminal defence cases
YesImpaired and driving offences
YesAssault charges
YesDomestic charges
YesSexual offences
YesDrug offences
YesTheft, fraud and property
YesBail hearings
YesCriminal appeals and Charter applications
YesFree consultation
Yes
No information yet on weapons and firearms, homicide and serious violence, youth charges, accepts legal aid, service in French. The website did not say; call and ask.
Contact
- (416) 907-4097
- 5075 Yonge St Ste 501, North York, ON M2N 6C6
- Website
- View on Google Maps
Hours
- Monday
- 9AM-5PM
- Tuesday
- 9AM-5PM
- Wednesday
- 9AM-5PM
- Thursday
- 9AM-5PM
- Friday
- 9AM-5PM
- Saturday
- Closed
- Sunday
- Closed
Listing compiled from public sources on 2026-10-28. Report a correction or request removal. Back to criminal lawyers in North York.