Mark D. Penner

Mark D. Penner

Intellectual Property Law
Recognized in Best Attorney USA since 2019

About Mark

Contact Me

Login Required

Please login to contact this attorney

Login to Contact

Reviews

4.5 / 5

35 Reviews

1,023 Profile Views

A

Amanda Johnston-Berge

Feb 04, 2026

Reliable lawyer you can count on - Mark D. Penner provided excellent service throughout

I appreciate how Mark D. Penner handled my case. No fluff, just straight to the point and very effective representation for my Intellectual Property Law matter. They are obviously very experienced and...

G

Gwen Kuhic-Hackett

Feb 04, 2026

Solid work and professional service from Mark D. Penner in Toronto for Ontario residents

Needed help with Intellectual Property Law and Mark D. Penner delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in Ontario looking for high-qual...

E

Eleanor Weber

Feb 04, 2026

Mark D. Penner did a great job handling my complex Intellectual Property Law case from start to finish

Solid experience overall with the law firm of Mark D. Penner. They know Intellectual Property Law inside and out and gave me great advice. Very helpful and got the job done exactly as they said they w...

W

Wendy Farrell

Feb 04, 2026

Would recommend Mark D. Penner for sure to anyone in Toronto needing legal help

Just wanted to say a huge thanks to Mark D. Penner and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it without their co...

K

Kristin Schroeder

Feb 04, 2026

Would recommend Mark D. Penner for sure to anyone in Toronto needing legal help

I wasn't sure who to call for my Intellectual Property Law problem, but I'm so glad I went with Mark D. Penner. They really listened to me and understood my situation. It was such a relief to have som...