Mark Victorsen is a highly experienced Partner at Mills Oakley with over 25 years of practice in latent disease claims defence across multiple Australian jurisdictions. For the past decade, his practice has encompassed both silica-related disease and asbestos claims — a combination that represents a rare and highly sought-after skill set in the Australian insurance market. Mark acts for defendants and insurers across the manufacturing sector, bringing a commanding blend of technical medical knowledge, strategic acumen, and practical claims management experience to every matter.

Mark’s longevity in the field has seen him at the forefront of key cases that have materially changed the legal landscape for latent disease claims in Australia. His involvement in landmark matters has not only shaped the development of the law but has given him an unparalleled command of the substantive legal principles governing these claims — including the specific and often highly technical triggers that determine liability and coverage. This is knowledge that cannot be acquired from textbooks; it has been forged through decades of active involvement at the highest level of the field, and it uniquely positions Mark to advise with authority and precision when it matters most.

In his role as Client Relationship Manager, Mark serves as the primary point of contact for insurer clients, offering proactive advice, strategic oversight, and a consistent senior presence across complex and high-volume claim portfolios. His clients benefit from direct access to a partner who combines deep legal expertise with a thorough understanding of the commercial and risk management priorities that drive insurance decision-making.