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MM
Member Melanie Petrunia
Social Security Tribunal
Reported rulings
17
Practice focus
Employment, Wills & Estates
Outcomes · all rulings
Dismissed
82%
Plaintiff prevailed
12%
Defendant prevailed
6%
Based on 17 reported rulings. Past results are not necessarily indicative of future results.
Curia · Appearance strategy

Run heavy on record-based arguments. This judge is historically receptive to plaintiff submissions grounded in contemporaneous medical records. Narrative-heavy expert opinions without corroborating documentation are more likely to be discounted.

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Recent rulings
Case
Citation
Date
MM v Canada Employment Insurance Commission
2025 SST 204
Mar 10, 2025
RS v Canada Employment Insurance Commission
2024 SST 237
Mar 10, 2024
Canada Employment Insurance Commission v PM
2023 SST 1738
Dec 4, 2023
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