Jerry F. O'Brien

Gregory Hatt is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Gregory, who practices law in London, Ontario, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory is held by other top lawyers in the same geographic and legal practice area.

Catherine Bruni is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Catherine, who practices law in London, Ontario, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Catherine is held by other top lawyers in the same geographic and legal practice area.

Shauna K. Powell is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law, Medical Negligence, Personal Injury Litigation and Professional Malpractice Law. Shauna K., who practices law in London, Ontario, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Shauna K. is held by other top lawyers in the same geographic and legal practice area.

Carolyn Lloyd is a partner in Lerners LLP’s London Family Law Group. She has practised exclusively family law since her call to the Ontario Bar in 2000. She has significant experience litigating disputes involving support, property, and custody issues, and all legal rights arising from marriage, cohabitation, and parenting. She routinely handles complex family law matters with corporate issues involving corporate counsel, business valuators, accountants, tax advisors, and other experts....

Christopher R. Dawson is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Christopher R., who practices law in London, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher R. is held by other top lawyers in the same geographic and legal practice area.

Lou-Anne Farrell joined Harrison Pensa as Counsel in 2022 to help build our Estate Litigation practice. She has been practicing in the Estate Litigation field for over 35 years. Her practice includes will challenges, spousal and dependent’s claims, removal of executors and contested estate audits, as well as Power of Attorney litigation, capacity litigation, the appointment of guardians, and Breach of Trust claims. Her expertise in this field is recognized locally and throughout the pro...

Scott is a Partner with Harrison Pensa’s Business Law Group. He helps guide clients in a broad range of industry sectors on how to accomplish their corporate and commercial objectives, including their M&A objectives. Scott’s credo is “how can I help get to ‘yes.’” Scott has taken the “legal” lead in over a hundred M&A transactions, but also has extensive experience with: Joint ventures and partnerships Reorganizations and succession plan...

Andrew C. Murray is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Andrew C., who practices law in London, Ontario, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew C. is held by other top lawyers in the same geographic and legal practice area.

Amateur athlete, social media novice, husband, and father of four, Doug Wallace is the managing partner of Wallace Smith LLP, a civil litigation law firm based in London, Ontario. Originally from Sudbury, Ontario, Doug relocated to London in 1986 to attend the University of Western Ontario. He earned both Bachelor’s and Master’s degrees in history before completing law school. During his academic years, Doug worked with Apple Canada, where he developed an early and lasting interes...

Practices in the area of Personal Injury\Insurance Litigation, Medical Negligence and Health Law and product liability, Class Proceedings, Commercial litigation with an emphasis on Oppression Remedies and Shareholder Disputes, Professional Liability, Occupational Health and Safety defence and Construction litigation, Appellate Advocacy