Headshot of Joseph Masterson.
Headshot of Joseph Masterson.
Headshot of Joseph Masterson.
Blurry image of a white wall next to an orange wall.  A shelf with small white objects is visible.
Blurry image of a white wall next to an orange wall.  A shelf with small white objects is visible.
Blurry image of a white wall next to an orange wall.  A shelf with small white objects is visible.

Joseph J. Masterson

Partner

Joe is an experienced trial lawyer known for his direct, results-focused approach, with a proven track record in personal injury, multi-party litigation, coverage issues, and defending tort claims in court and through alternative dispute resolution.

Areas of Expertise

  • Cyber and Privacy Liability

  • Directors' and Officers' Liability

  • Employment and Labour Disputes

  • General & Commercial Liability

  • Insurance Coverage / Insurance Fraud / Policy Interpretation

  • Motor Vehicle Injury Claims

  • Product Liability

Education

  • Admitted to Ontario Bar (1992)

  • Bachelor of Laws, The University of Western Ontario (1990)

  • Bachelor of Arts, Kenyon College, Ohio (1986)

Education

  • Admitted to Ontario Bar (1992)

  • Bachelor of Laws, The University of Western Ontario (1990)

  • Bachelor of Arts, Kenyon College, Ohio (1986)

Education

  • Admitted to Ontario Bar (1992)

  • Bachelor of Laws, The University of Western Ontario (1990)

  • Bachelor of Arts, Kenyon College, Ohio (1986)

Awards and Recognition

  • Adjunct Professor at Western University Faculty of Law (2020-present)

  • Selected by peers for inclusion in Canadian Legal Lexpert Directory for Professional Liability and Litigation – Commercial Insurance 

Awards and Recognition

  • Adjunct Professor at Western University Faculty of Law (2020-present)

  • Selected by peers for inclusion in Canadian Legal Lexpert Directory for Professional Liability and Litigation – Commercial Insurance 

Awards and Recognition

  • Adjunct Professor at Western University Faculty of Law (2020-present)

  • Selected by peers for inclusion in Canadian Legal Lexpert Directory for Professional Liability and Litigation – Commercial Insurance 

Memberships

  • Middlesex Law Association

  • Ontario Bar Association

  • Canadian Bar Association

  • Canadian Defence Lawyers

Memberships

  • Middlesex Law Association

  • Ontario Bar Association

  • Canadian Bar Association

  • Canadian Defence Lawyers

Memberships

  • Middlesex Law Association

  • Ontario Bar Association

  • Canadian Bar Association

  • Canadian Defence Lawyers

Joe's Services

  • Professional negligence claims

  • Civil litigation

  • Trial work

  • Medical negligence

  • Commercial litigation

Joe's Services

  • Professional negligence claims

  • Civil litigation

  • Trial work

  • Medical negligence

  • Commercial litigation

Joe's Services

  • Professional negligence claims

  • Civil litigation

  • Trial work

  • Medical negligence

  • Commercial litigation

A Big Picture Guy

Practical, pragmatic, and to the point is how Joe Masterson describes himself. A partner in our London office, Joe is a trial lawyer with experience as solo or lead counsel in jury and judge-alone trials, as well as in mediations and arbitrations. He has a record of success in individual and multi-party litigation, personal injury disputes, and coverage issues. Joe also practises in the Health Law Group.

In defending insured people in tort bodily injury claims, a significant focus of his practice, Joe achieves favourable settlements in court and through alternative dispute resolution processes.

“I provide immediate attention,” he says. “I answer every phone call or e-mail within 24 hours, and my clients can expect an unabridged version of their legal options. In other words, I deliver timely, straightforward advice.”

Joe envisions the endgame to determine where the client needs to be to achieve their goals — and the best way to get them there. “I just don't look at it step-by-step; I try to manage client expectations based on the big picture,” he explains.

“I always wanted to be a litigator,” he recalls. “I guess at heart I'm a bit of a fighter. When I started my legal education, I wanted to be a

criminal lawyer. It wasn't until 1990 when I was articling at Lerners that I changed course — no doubt influenced by the example set by the senior litigators at the firm.”

To this day, advice he received as a young lawyer guides Joe’s legal philosophy. “When I was called to the bar in 1992, the Chief Justice of the Ontario Court of Appeal spoke at the ceremony. I’ve always remembered one thing he said, ‘When people come to see you, it’s because they have real problems. These problems might not always seem big to you, but they’re big to them.’”

In his spare time, Joe enjoys reading, cycling and travel.

Practical, pragmatic, and to the point is how Joe Masterson describes himself. A partner in our London office, Joe is a trial lawyer with experience as solo or lead counsel in jury and judge-alone trials, as well as in mediations and arbitrations. He has a record of success in individual and multi-party litigation, personal injury disputes, and coverage issues. Joe also practises in the Health Law Group.

In defending insured people in tort bodily injury claims, a significant focus of his practice, Joe achieves favourable settlements in court and through alternative dispute resolution processes.

“I provide immediate attention,” he says. “I answer every phone call or e-mail within 24 hours, and my clients can expect an unabridged version of their legal options. In other words, I deliver timely, straightforward advice.”

Joe envisions the endgame to determine where the client needs to be to achieve their goals — and the best way to get them there. “I just don't look at it step-by-step; I try to manage client expectations based on the big picture,” he explains.

“I always wanted to be a litigator,” he recalls. “I guess at heart I'm a bit of a fighter. When I started my legal education, I wanted to be a criminal lawyer. It wasn't until 1990 when I was articling at Lerners that I changed course — no doubt influenced by the example set by the senior litigators at the firm.”

To this day, advice he received as a young lawyer guides Joe’s legal philosophy. “When I was called to the bar in 1992, the Chief Justice of the Ontario Court of Appeal spoke at the ceremony. I’ve always remembered one thing he said, ‘When people come to see you, it’s because they have real problems. These problems might not always seem big to you, but they’re big to them.’”

In his spare time, Joe enjoys reading, cycling and travel.

Practical, pragmatic, and to the point is how Joe Masterson describes himself. A partner in our London office, Joe is a trial lawyer with experience as solo or lead counsel in jury and judge-alone trials, as well as in mediations and arbitrations. He has a record of success in individual and multi-party litigation, personal injury disputes, and coverage issues. Joe also practises in the Health Law Group.

In defending insured people in tort bodily injury claims, a significant focus of his practice, Joe achieves favourable settlements in court and through alternative dispute resolution processes.

“I provide immediate attention,” he says. “I answer every phone call or e-mail within 24 hours, and my clients can expect an unabridged version of their legal options. In other words, I deliver timely, straightforward advice.”

Joe envisions the endgame to determine where the client needs to be to achieve their goals — and the best way to get them there. “I just don't look at it step-by-step; I try to manage client expectations based on the big picture,” he explains.

“I always wanted to be a litigator,” he recalls. “I guess at heart I'm a bit of a fighter. When I started my legal education, I wanted to be a criminal lawyer. It wasn't until 1990 when I was articling at Lerners that I changed course — no doubt influenced by the example set by the senior litigators at the firm.”

To this day, advice he received as a young lawyer guides Joe’s legal philosophy. “When I was called to the bar in 1992, the Chief Justice of the Ontario Court of Appeal spoke at the ceremony. I’ve always remembered one thing he said, ‘When people come to see you, it’s because they have real problems. These problems might not always seem big to you, but they’re big to them.’”

In his spare time, Joe enjoys reading, cycling and travel.

Reach Out

Everyone at Lerners is committed to ensuring your matters are addressed with the attention and care you expect.

Reach Out

Everyone at Lerners is committed to ensuring your matters are addressed with the attention and care you expect.

Reach Out

Everyone at Lerners is committed to ensuring your matters are addressed with the attention and care you expect.