View of the Reno Sparks night skyline from Rancho San Rafael Regional Park
View of the Reno Sparks night skyline from Rancho San Rafael Regional Park

If I have a process server file and serve my eviction, can that person come to the court hearing if there is one?

Yes, but they cannot represent you on your case. Only someone who can represent your case and sign as the landlord/agent on the affidavit of landlord can appear at the hearing on an eviction; e.g., a property manager.