Dr. Firoz Miyanji

The defendants brought a motion to address two issues: the admissibility of opinions in two plaintiff expert reports (Miyanji and Levin) and the admissibility of evidence from five lay witnesses.

The court ruled that portions of the Miyanji and Levin reports that did not respond to specific "Defence Expert Reports" or introduced new standard of care issues were inadmissible due to late service and lack of reasonable explanation.

The motion to exclude the lay witnesses was dismissed as premature, with the court stating that the admissibility of their evidence, particularly any opinion evidence, should be assessed at the time it is tendered at trial.

The plaintiffs brought a motion to preclude the defendants from introducing evidence from fifteen expert reports served late in a medical malpractice action.

The court considered the admissibility under Rule 53.08, assessing whether there was a reasonable explanation for the late service and if granting leave would cause irreparable prejudice or undue delay.

The court allowed some reports as supplementary or responding reports, finding a general reasonable explanation for delay due to discovery issues and prior party understanding.

However, it excluded a vocational report that introduced new scenarios without prior notice and a neuropsychological report, reiterating a previous ruling that no neuropsychological impairment issue was pleaded or supported by evidence, and its introduction would cause significant prejudice and necessitate trial adjournment.