Background
Joanne Lloyd was a passenger in a vehicle struck by William Baker on November 24, 2015. The collision gave her a second concussion, compounding one she had sustained in a workplace accident earlier that year. Although she returned to work in January 2016, she never resumed full-time regular duties and continuously reported physical and cognitive difficulties to her doctors over the following years. She was diagnosed with post-concussion syndrome by multiple practitioners. As early as December 2016, one of her family doctors advised her she might never return to “100% or her previous baseline,” and a treating physician wrote in March 2018 that it was “unlikely” any treatment would “suddenly cure” her condition.
In November 2019, Lloyd was assessed by neuropsychologist Dr. Day, who issued a report in March 2020 diagnosing her with a mild neurocognitive disorder due to traumatic brain injury. Lloyd met with Dr. Day on July 12, 2020, and maintained he told her at that meeting that she would never be “100% better” and had suffered “permanent damage” — a characterization Dr. Day denied. On November 8, 2021 — nearly six years after the accident — Lloyd issued a statement of claim against Baker.
Baker moved for summary judgment on the ground that the action was commenced outside the two-year limitation period under the Limitations Act, 2002. The motion judge dismissed the motion, finding that Lloyd did not know her injuries met the “permanent serious impairment” threshold under s. 267.5 of the Insurance Act until her July 2020 meeting with Dr. Day, placing the claim within the limitation period. Baker appealed.
The Court’s Holding
The Court of Appeal (Simmons, Miller, and Wilson JJ.A.) allowed the appeal and dismissed the action. The court held that the motion judge erred by failing to consider whether Lloyd reasonably ought to have known that her injuries met the threshold before July 2020, as required by s. 5(1)(b) of the Limitations Act. Under that provision, the limitation period runs from the earlier of the date the plaintiff actually knew of the relevant facts, or the date a reasonable person in her circumstances ought to have known of them.
The court found that, viewed objectively, a reasonable person in Lloyd’s position would have appreciated well before July 2020 that her injuries were likely permanent and serious. Her symptoms had been severe and unremitting from the outset; her own family doctor had counselled her in December 2016 that she might never return to her pre-accident baseline; and a treating physician had opined in 2018 that a cure was unlikely. Dr. Day’s meeting in July 2020 did not disclose a new diagnosis, a change in condition, or an unexpected complication — it merely reiterated what her earlier treating physicians had already communicated. Because nothing in the prior medical record suggested good prospects for full recovery, Lloyd was obligated to make inquiries about her legal rights at a much earlier date.
Applying the settled principle that a plaintiff need not be certain of success — only that it is “reasonably discoverable” that the injury meets the threshold — the court concluded the limitation period was triggered well more than two years before the November 2021 claim. The action was therefore untimely and required dismissal. Baker was awarded $15,000 in costs of the appeal and $26,000 in costs below (comprising $15,000 in motion costs and $11,000 for the costs of the action), all inclusive of taxes and disbursements.
Key Takeaways
- The two-year limitation period under the Limitations Act, 2002 for motor vehicle personal injury claims begins on the earlier of the date the plaintiff actually knew, or the date a reasonable person in her circumstances ought to have known, that injuries met the permanent serious impairment threshold — whichever comes first.
- A plaintiff does not need an expert opinion formally confirming that the threshold is met to trigger the limitation period; early consistent medical advice that full recovery is unlikely can be sufficient.
- Where there is no change in condition, new diagnosis, or unexpected complication, a plaintiff cannot rely on a later specialist’s report to reset the limitation clock if earlier treating physicians had already conveyed a substantially similar prognosis.
- When prior medical advice offers no realistic hope of full recovery, the plaintiff has a duty to make reasonable inquiries about her legal rights; failure to do so will not extend the limitation period.
Why It Matters
This decision reinforces that Ontario courts apply a strictly objective “reasonable person” standard when assessing discoverability under the Limitations Act. Plaintiffs and their counsel cannot defer the limitation clock simply by waiting for a definitive specialist opinion if earlier treating physicians have already communicated a prognosis of permanent impairment. The ruling makes clear that continuous, debilitating symptoms combined with guarded medical advice — even if framed in non-definitive language — can be sufficient to put a reasonable person on notice that a claim is worth pursuing.
For personal injury practitioners, the case serves as a practical reminder to conduct early limitation-period audits and to advise clients promptly upon receiving any medical indication that full recovery may not occur. Relying on a later, more formal neuropsychological report as the trigger for discoverability is a strategy that may not survive scrutiny if the underlying factual and medical picture was substantially known at an earlier date.