Yes, a landlord-tenant paralegal in Ontario can represent you at the Landlord and Tenant Board (LTB), which handles disputes related to rental properties. 

They can advocate for you in cases involving eviction, rent arrears, maintenance issues, and lease violations. 

However, for higher courts like the Ontario Superior Court, only lawyers can represent you. At Legal Edge, our experienced landlord and tenant paralegals provide skilled representation and guide you through the legal process effectively.