Assessment Review Board - Case Management
Effective Date: October 1, 2025

(Disponible en français)

*Designated French Contact

ARB Toll free: 1-877-401-9774

Registrar: Kelly Triantafilou – 416-371-6435

Deputy Registrar: Georgia Trifonidis – 416-618-7063

Executive Coordinator: Kimberly Walters* (Request for Review/Late Appeals) – 416-419-1292

Production Support Coordinator: Alex Kappel – 416-230-4241

Team Lead: Arifa Kanani – 416-451-3279

Team Lead: Aisha Nagasaka - 437-217-0578

Team Lead: Jackie Popovski – 416-277-0356

Case Coordinators

1. Susan Vong (Region 15) – 416-454-2545 Back-up: Melissa Zapata
2. Melissa Zapata (Region 9) – 416-662-5137 Back-up: Susan Vong
3. Alexandra Harvey (Regions 13, 14, 16) – 416-414-0798 Back-up: Taya Papachristos
4. Calvin Lau (Region 20-22, 24, 25, 26) – 437-225-5027 - Back-up: Amanda Power
5. Amanda Power (Regions 1-7, 28-32) – 437-224-9330 Back-up: Calvin Lau
6. Taya Papachristos (Region 17, 18, 19, 23, 27) – 437-217-5671 Back-up: Alexandra Harvey

Caseworkers

1. Leonida Perri – 437-214-8214
2. Suzette A. McLennon – 437-231-4482