Supreme Court Dismisses Expert Witness Appeal

by: , November 9, 2015

As I previously blogged, the Court of Appeal for Ontario held in Westerhof v. Gee Estate, 2015 ONCA 206 that witnesses with special expertise who give opinion evidence not formed for the purposes of litigation do not have to comply with the strict procedural requirements for expert witnesses. The losing party sought leave to appeal…read more

When is an expert witness not an expert witness?

by: , April 2, 2015

In Westerhof v. Gee Estate, 2015 ONCA 206, the Court of Appeal for Ontario heard appeals from Westerhof v. Gee Estate and McCallum v. Baker, two car crash cases which explored the nature of expert witnesses. The Court of Appeal concluded that witnesses with special expertise who give opinion evidence not formed for the purposes…read more